Resources use efficiency in Punjab agriculture
PARMINDER Singh
Resources use efficiency in Punjab agriculture - Ludhiana 1996 - 105, 6L
FARM MANAGEMENT -- PUNJAB
AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB FARM MANAGEMENT -- PUNJAB
338.1 P17R
Resources use efficiency in Punjab agriculture - Ludhiana 1996 - 105, 6L
FARM MANAGEMENT -- PUNJAB
AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB FARM MANAGEMENT -- PUNJAB
338.1 P17R