000 00285nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aK. G. SHANMUGAVELU
245 0 _aPRODUCATION TECHNOLOGY OF VEGETABLE CROPS
260 _bNil
260 _c1989
365 _b91.50
942 _cBK
999 _c160903
_d160903