Entry Topical Term

Number of records used in: 2

001 - CONTROL NUMBER

• control field: 6385

003 - CONTROL NUMBER IDENTIFIER

• control field: MWDU

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20130802130630.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 130802|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: MWDU
• Transcribing agency: MWDU

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Black duck.

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (MWDU)22326: MacWilliam, Leonard. 6379, A review of factors involved in successful production of eight selected duck species /, 1990.