000 00308nam a2200133Ia 4500
020 _a8185274851
100 _aAinley D
245 _aChemistry in Today's World
250 _a2nd
260 _c1990
_bUniversal Book Stall
_aNew Delhi
300 _aviii+408
700 _aLazonby JN &
_aMasson AJ
942 _cBK
999 _c17535
_d17535