TY  - BOOK
AU  - Beri,G.C.
TI  - Measurements of production and productivity in Indian industry: With special reference to some methodological aspects
U1  - 338 
PY  - 1962///
CY  - New York
PB  - Asia publishing
KW  - Economics
KW  - অর্থনীতি
N1  - Includes of Index
ER  -