000 00322nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a543:63 L6
100 _a"Chopra, S.L. & Kanwar, J.S."
245 _aAnalytical Agricultural Chemistry
260 _a1976
_bKalyani Publishers
_cNew Delhi
300 _a518
942 _cBK
999 _c60048
_d60048