TY  - BOOK
AU  - LEIDERMAN (Robert)
TI  - Telephone book: how to find get keep and develop customers
SN  - 0-07-707317-7
U1  - 658.84 LEIT 
PY  - 1990///
CY  - London
PB  - McGraw Hill Book Company
KW  - Marketing Management
ER  -