TY  - BOOK
AU  - SINGH, J. N
TI  - Report of farm business analysis for Ludhiana (I. A. D. P. ) District Punjab, 1971-72
U1  - 338.109 545 S48R 
PB  - Ludhiana
KW  - AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB
KW  - PUNJAB AGRICULTURAL UNIVERSITY, LUDHIANA
ER  -