000 00473nam a22001817a 4500
003 CEME
005 20210628205056.0
008 210128b xxu||||| |||| 00| 0 eng d
020 _a983-72-0323-4
040 _c.
082 _a540 ONG
100 _aOng, James
_973741
245 _aDefinitions and formulae in chemistry
260 _aNEW DELHI
_bGOLDEN BOOKS CENTER
_c1998
300 _a268P
650 _aCHEMISTRY -DEFINITIONS AND FORMULAE
_973742
942 _cBK
_2ddc
999 _c579399
_d579399