TY  - BOOK
AU  - Lerner, Joel J.
AU  - Zima, Petr (jt. auth)
TI  - Schaum's outline of theory and problems of business mathematics
U1  - 513.93 
PY  - 1988///
CY  - New York
PB  - McGraw Hill
KW  - Business mathematics
N1  - pbk; Includes index
ER  -