Fertilizer responses of major crops on hill soils of the Punjab; report of fertilizer trials (1957-61)
Kanwar, J.S.
Fertilizer responses of major crops on hill soils of the Punjab; report of fertilizer trials (1957-61) - Ludhiana PAU 1964 - 25cm. : 230 - It's a research bulletin no. 1 .
FERTILIZERS AND MANURES - PUNJAB
FERTILIZERS AND MANURES - PUNJAB
631.819.545 K12F
Fertilizer responses of major crops on hill soils of the Punjab; report of fertilizer trials (1957-61) - Ludhiana PAU 1964 - 25cm. : 230 - It's a research bulletin no. 1 .
FERTILIZERS AND MANURES - PUNJAB
FERTILIZERS AND MANURES - PUNJAB
631.819.545 K12F