Effects and elasticities in economics
Mahesh Chand; Srivastava, D K
Effects and elasticities in economics - - New Delhi TATA McGraw-Hill Publishing Co. 1972 - - .
Economics
330 MAH-E
Effects and elasticities in economics - - New Delhi TATA McGraw-Hill Publishing Co. 1972 - - .
Economics
330 MAH-E