TY  - BOOK
AU  - Walter B. Wentz
AU  -  Gerald I. Eyrich, 
TI  - Marketing : Theory and application
SN  - 0-15-555110-8
U1  - 658.8 
PY  - 1970///
CY  - New York
PB  - Harcourt Brace & World Inc
N1  - Walter B. Wentz & Gerald I. Eyrich: Marketing : Theory and application.  New York.  Harcourt Brace & World Inc, 1970. 0-15-555110-8--(658.8WEN)
ER  -