TY  - BOOK
AU  - VARSHEY,  R.L. AND MAHESHWARI,  K.L.
TI  - MANAGERIAL ECONOMICS. 
U1  - 330:658 VAR/MAN 
PY  - 1972///
CY  - NEW DELHI 2ND ED.
PB  -  S. CHAND & SONS.
ER  -