Green revolution : a case study of Punjab
RANDHAWA, M. S
Green revolution : a case study of Punjab - Delhi 1974 - 207p
AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB
AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB
ARCH 338.109 54 R16G
Green revolution : a case study of Punjab - Delhi 1974 - 207p
AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB
AGRICULTURE -- ECONOMIC ASPECTS -- PUNJAB
ARCH 338.109 54 R16G