Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 253

003 - CONTROL NUMBER IDENTIFIER

• control field: MWDU

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20111121104527.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 111121|||a|||||| | ||| d

040 ## - CATALOGING SOURCE

• Original cataloging agency: MWDU
• Transcribing agency: MWDU

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Salt marshes
• General subdivision: Effect of human beings on.

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (MWDU)0: Human impacts on salt marshes :, c2009.