025 / M17m
Mcgaw, Howard F.
MARGINAL PUNCHED CARDS IN COLLEGE AND RESEARCH LIBRARIES
/
.- Washington: Scarecrow Press, 1952
.- 218 .
University Microfilms Reprint
Subject Headings:
Punched Card Systems -- Libraries;
Libraries, University And College;
Copy Details:
Acc. No.: K8020, Full Call No.: 025 M17m, Item type: Books , Location: COMPACT STORAGE (BASEMENT),
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