TY  - BOOK
AU  - Muni Harry W
TI  - Industrial mathematics with charts, formulas and t
SN  - 134615581
U1  - X90bB, L3 
PY  - 1973///
CY  - New Jersey 
PB  - Prentice-Hall U.S.A.        
KW  - Economics-Industry
ER  -