-melm 604 Subject,Subject:p
-melm 605 Subject,Subject:p
-melm 606 Subject,Subject:p
-melm 607 Subject,Subject:p
-melm 630 Subject,Subject:p
-melm 631 Subject,Subject:p
-melm 632 Subject,Subject:p
-melm 633 Subject,Subject:p
-melm 634 Subject,Subject:p
-melm 635 Subject,Subject:p
-melm 636 Subject,Subject:p
-melm 610 Subject,Subject:p
-melm 640 Subject,Subject:p
-melm 641 Subject,Subject:p
-melm 642 Subject,Subject:p
-melm 643 Subject,Subject:p
-melm 644 Subject,Subject:p
-melm 645 Subject,Subject:p
-melm 646 Subject,Subject:p
-
-######################
-
-melm 676$a Dewey-classification:w,Dewey-classification:s
-
-#############"# item information (based on 995) ###############
-melm 995$2 lost,lost:n
-melm 995$a homebranch,Host-item
-melm 995$b homebranch,Host-item
-melm 995$c holdingbranch,Record-Source
-melm 995$d holdingbranch,Record-Source
-melm 995$e location
-melm 995$f barcode
-melm 995$j LC-card-number:s
-melm 995$k Call-Number,Local-Classification,lcn,Call-Number:p,Local-Classification:p,lcn:p
-melm 995$s popularity:n,popularity:s
-melm 995$n onloan:d,onloan:n,onloan:s
-melm 995$u Note,Note:p
-melm 995 item # just to index every subfield
+melm 604 Subject,Subject:p
+melm 605 Subject,Subject:p
+melm 606 Subject,Subject:p
+melm 607 Subject,Subject:p
+melm 608 Subject,Subject:p
+melm 610 Subject,Subject:p
+melm 615 Subject,Subject:p
+melm 616 Subject,Subject:p
+melm 617 Subject,Subject:p
+melm 620 Subject,Subject:p
+melm 621 Subject,Subject:p
+# Technical details access // see Marc21 753. Seems deprecated.
+# melm 626 Subject,Subject:p
+# Geographic area code // see Marc21 043. Probably not useful
+# melm 660 Subject,Subject:p
+# Chronological coverage code. Probably not useful
+# melm 661 Subject,Subject:p
+
+#FIXME Fields 603, 630, 631, 632, 633, 634, 635, 636, 646 are not defined in Unimarc, but may be used by some libraries.
+melm 603 Subject,Subject:p
+melm 630 Subject,Subject:p
+melm 631 Subject,Subject:p
+melm 632 Subject,Subject:p
+melm 633 Subject,Subject:p
+melm 634 Subject,Subject:p
+melm 635 Subject,Subject:p
+melm 636 Subject,Subject:p
+melm 646 Subject,Subject:p
+
+########### CLASSIFICATIONS (67x/68x) ##################
+# PRECIS
+melm 670 Subject-precis:w,Subject-precis:p
+# Universal Decimal Classification // see Marc21 080
+melm 675$a UDC-classification:w,UDC-classification:p,UDC-classification:s
+# Dewey // see Marc21 082
+melm 676$a Dewey-classification:w,Dewey-classification:p,Dewey-classification:s
+# LC // see Marc21 050
+melm 680$b LC-call-number:s
+melm 680 LC-call-number:w,LC-call-number:p
+# Other class numbers // see Marc21 084
+melm 686 Local-classification:w,Local-classification:p
+
+
+############## KOHA ITEM INFORMATION (based on 995) ###############
+# Koha specific : $1, $2, $3
+melm 995$1 damaged,damaged:n
+melm 995$2 lost,lost:n
+melm 995$3 withdrawn,withdrawn:n
+
+# most subfields are based on "995 recommandation"
+# used by French libraries for exchanging holding information
+# source: http://www.abes.fr/content/download/1949/8319/version/1/file/pdf_r995.pdf
+# (last version, 2005)
+# Note that :
+# - the use of $e,$h,$j in Koha and in 995 recommandation is different
+# - $i, $m, $l, $o, $p, $q, $v, $w, $x, $y, $z are defined in 995 recommandation, but not used by Koha
+
+# 6 blocs of subfields are defined in 995 recommandation
+
+# 1. Information about origin of the document
+# $a - Origin of the document, free text
+# Not used in Sudoc network
+melm 995$a homebranch,Host-item,item
+# $a - Origin of the document, coded information
+melm 995$b homebranch,Host-item,item
+# $c - Lending or holding library - free text
+melm 995$c holdingbranch,Record-Source,item
+# $d - Lending or holding library - coded information
+melm 995$d holdingbranch,Record-Source,item
+
+# 2. Identification and classification
+# $e - shelving information
+# (in 995 recommandation : $e - detailed genre)
+melm 995$e location,location:p,item
+# $f - barcode - complete
+melm 995$f barcode,barcode:p,item
+# $h - ccode
+# (in 995 recommandation : $h - barcode - prefix)
+melm 995$h ccode,ccode:p,item
+# $i - not used currently
+# (in 995 recommandation : $i - barcode - suffix)
+# $j - LC-card-number,
+# (in 995 recommandation : $j - section, i.e. part of a library)
+melm 995$j LC-card-number:s,item
+# $k - callnumber
+melm 995$k Call-Number,Local-classification,Call-Number:p,Local-classification:p,Local-classification:s,item
+# $l - not used currently
+# (in 995 recommandation : $l - volumes)
+
+# 3 - Checkout and deposal information
+# $m - not used currently
+# (in 995 recommandation : $m - Date of loan or deposit)
+# $n - Expiration of loan
+melm 995$n onloan:d,onloan:n,onloan:s,onloan:w,item
+# $o - not used currently
+# (in 995 recommandation : $o - Circulation type (not for loan))
+
+# 4 - Sorting and statistic information
+# $p - not used currently
+# (in 955 recommandation : $p - Serial)
+# $q - not used currently
+# (in 995 recommandation : $q - Target audience (age))
+# $r - Type of document and carriage
+melm 995$r itemtype:w,itemtype:p,itype:w,itype:p,item
+# $s - not used currently
+# (in 995 recommandation : $s - Sorting element)
+# $t - not used currently
+# (in 995 recommandation : $t - Genre : fiction vs non-fiction)
+
+# 5 - Notes
+# $u - item note
+melm 995$u Note,Note:p,item
+# $v - not used currently
+# (in 995 recommandation : $v - serial issue note)
+
+# 6 - Target of document
+# $w - not used currently
+# (in 995 recommandation : $w - target library - free text)
+# $x - not used currently
+# (in 995 recommandation : $x - target library - coded information)
+# $y - not used currently
+# (in 995 recommandation : $y - target network of libraries - free text)
+# $z - not used currently
+# (in 995 recommandation : $z - target network of libraries - coded information)
+
+melm 995 item # just to index every subfield
+
+### biblioitems information (based on 942) ######
+melm 942$0 totalissues:n,totalissues:s
+### 942 local info - may want to use this if you're using the English UNIMARC frameworks
+###melm 942$0 popularity:n,popularity:s,item