TY  - BOOK
AU  - Kleppner, Otto
TI  - Advertising procedure
AV  - HF5823 .K45 1950
U1  - 659.1 
PY  - 1950///
CY  - New York
PB  - Prentice-Hall
KW  - Advertising
N1  - Includes bibliographical references and index
ER  -