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July 1979 (vol. 12 no. 7)
ISSN: 0018-9162
Table of Contents
R. Paul, Purdue University
pp. 19-27
New Products (PDF)
D. Michalopoulos, California State University
pp. 88-92
Update (PDF)
pp. 98-104
Calendar (PDF)
pp. 106-109
Book Reviews (PDF)
pp. 110-111
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