TY  - BOOK
AU  - Baumal William J
TI  - Economic theory and operations analysis
T2  - Prentice Hall international series in management
U1  - X:(B2893), K1;K5/TD3 
PY  - 1965///
CY  - Englewood
PB  - Cliffs N J Prentice Hall      
KW  - Operations Recearsh Economic
N1  - Reprinted: New Delhi Prentice  Hall of India, 1970; Bib at the end of each chapter
ER  -