Used in 1 records
001 - CONTROL NUMBER
control field: 7569
003 - CONTROL NUMBER IDENTIFIER
control field: PSP
005 - DATE AND TIME OF LATEST TRANSACTION
control field: 20121019135837.0
008 - FIXED-LENGTH DATA ELEMENTS
fixed length control field: 121019|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
Original cataloging agency: PSP
Transcribing agency: PSP
150 ## - HEADING--TOPICAL TERM
Topical term or geographic name as entry element: Modulation theory
670 ## - SOURCE DATA FOUND
Source citation: Work cat.: (PSP): Hwie P.Hsu 7568, Schaum's outlines of theory and problems of analog and digital communications /, 1993.