TY  - BOOK
AU  - CLOUGH, DONALD J.
TI  - Concepts in Management Sciences: Concepts in Management Sciences, New Delhi : Prentice Hall of India Pvt. Ltd., 1980
U1  - 658 
PY  - 1980///
CY  - New Delhi
PB  - Prentice Hall of India Pvt. Ltd.
ER  -