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ǂa = Call Number (LC, Dewey, Local, etc. – don’t include the subfield b)
ǂi = Barcode (scan a barcode and place it in the book)
ǂl = Location (location code for the correct library location = asah, asjp, asqr, assz= idbks, ijrnl, ibcol, iarch, imed, irare, etc.)
ǂt = Item Type (number that corresponds to the correct item type – book = “0”)ǂx = Item code 1 (number that designates whether an item is a firm order, gift, POD, noncirculating = “7”, Journal noncirculating = 36, Media noncirculating = 55, etc.)
ǂv = Volume (enter volume information if applicable = v.1, v.2, v.3, etc.)
ǂc = Copy (used only for 2 copies or more = 2, 3, etc.)
Example:
949 _ _ QC793.5 .B62 2010 ǂi 39060017894923 ǂl asqr ǂt 0 ǂx 17289.39 R563 ǂl idbks ǂt 7
949 _ _ BOOK COLL 58 no. 134 ǂl ibcol ǂt 7 ǂc 2
949 _ _ FOLK COLL 14 NAF ǂl ifolk ǂt 36 ǂv v. 12 1996
949 fields are repeatable so, you can create multiple items to be attached to the same bibliographic record. The most common example for the repeated use of the 949 would be for multivolume sets or books with accompanying discsin more than one collection in SCA.
Examples
949 _ _ BL820 .H43 S36 2011 ǂi 39060017962597 ǂl asah ǂt 0 ǂx 17 289.305 C474 ǂl idbks ǂt 7 ǂv v. 1
949 _ _
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289.305 C474 ǂl idbks ǂt 7 ǂv v.2
949 _ _
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9.4 no. 78 ǂl iarch ǂt 7
949 _ _
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FOLK COLL 22 no. 45 ǂl ifolk ǂt 7