TY  - BOOK
AU  - Chand, Mahesh
AU  - Srivastava, D. K.
TI  - Effects and elasticities in economics
U1  - 338.971 
PY  - 1972///
CY  - Bombay
PB  - Tata McGraw-Hill
KW  - Effects and Elasticities in Economics
ER  -