000 00363nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a81 272 2473 1
041 _aen
082 _a635.04
100 _aSINGH, Balraj.
245 0 _aProtected Cultivation of Vegetable Crops.
260 _aLudhiana.
_bKalyani Publishers.
_c2005
300 _a168p.
942 _cSR
999 _c80663
_d80663