000 00364nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _aPB 338.1
100 _a"Chopra, kanchan"
245 0 _aAgricultural development in Punjab
260 _aNew Delhi
260 _bVikas Pub.
260 _c1990
300 _a154p.
650 _aAgriculture.
942 _cDB
999 _c166483
_d166483