000 00323nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a540 HEM/C
100 _aAJAY TANEJA
100 _aHEMANT KULSHRESTHA
245 0 _aCSIR-UGC-NET/JRF/SLET CHEMICAL SCIENCES
260 _bUPKAR PRAKASAN
300 _a667
942 _cTB
999 _c48397
_d48397