TY  - BOOK
AU  - Lerner, Joel J
AU  - Baker H.A
TI  - Schaum's outline of theory and problems of introduction to business
T2  - Schaum's outline series
SN  - 0070033455
U1  - 650, 
PY  - 1976///
CY  - New York
PB  - McGraw-Hill
ER  -