TY  - BOOK
AU  - Welch J. patrick
TI  -  nstructors Manual With Transparency masters to a company economics Theory and PractiIce(6th Ed)/  
SN  - 30088674
PY  - 1982///
CY  - New York
PB  - Dryden press
KW  - Economics
N1  - Includes Index
ER  -