000 00640nam a2200265Ia 4500
008 240107s9999 xx 000 0 und d
020 _a978-81-224-2731-8
082 _a660.1 SIN
082 _bSIN
100 _aSINDHU P S
245 0 _aENVIRONMENTAL CHEMISTRY
245 0 _aENVIRONMENTAL CHEMISTRY
250 _n2nd
260 _aNEW DELHI
260 _bNEW AGE INT
260 _c2010
300 _a404
365 _b395
500 _aUNDER TEQIP PHASE-II
650 _aENGINEERING CHEMISTRY
650 _bCHEMISTRY ENVIRONMENTAL CHEMISTRY
700 _aDESHWAL BALRAJ
700 _aKUMAR VATS SATISH
942 _cREF
999 _c14974
_d14974