TY  - BOOK
AU  - Verma,Harish L.
AU  - Gross,Charles W.
TI  - Introduction to quantitative methods : a managerial emphasis 
T2  - The Wiley/Hamilton series in management and administration
SN  - 0471026107
U1  - 658.403 4  
PY  - 1978///
CY  - New York
PB  - Wiley
KW  - Quanti lative methode
N1  - "A Wiley/Hamilton publication."
ER  -