000 | 00381nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 161001s1974 xx 000 0 und d | ||
082 | _a338.16 R17G | ||
100 | _aRandhawa,M.S | ||
245 | _aGreen revolution a case study of punjab | ||
260 |
_aDelhi _bVikas publishing _c1974 |
||
300 | _a207p. | ||
650 | _aAgriculture | ||
650 | _aGreen revolution-Punjab | ||
942 |
_2ddc _cC _01 |
||
999 |
_c8600 _d8600 |