TY  - BOOK
AU  - Pederson,Carlton A.
AU  - Wright,Milurn D.
AU  - Weitz,Barton A.
TI  - Selling: principles and methods 
SN  - 0256025371
PY  - 1981///
CY  - Homewood, IL
PB  - Richard D. Irwin
KW  - Selling
ER  -