000 00473nam a2200133Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
040 _aET
100 _aGhosh Hindole
245 0 _aToxicity Effect of Metal Contamination in vegetable Plants Grown in Vicinity of Polluted Waters of River Yamuna in Delhi (Spectroscopic & Electrochemical Identification and Estimation)
260 _bExcellent Books EDUCATION Pub.
_aDelhi
300 _a171
500 _a57392
942 _cBK
999 _c63355
_d63355