TY  - BOOK
AU  - GUPTA, Dev Datt
TI  - Economics of intercropping in young citrus orchards of Punjab
U1  - T 634.337 G96E 
PY  - 1966///
CY  - Ludhiana
PB  - PAU
KW  - CITRUS FRUITS
KW  - MULTIPLE CROPPING
ER  -