000 00338nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a540
_bRAI
100 _aRai, R N.
245 0 _aChemistry part 1
260 _aNew Delhi :
_bNcert,
_c1968.
300 _a557 ;
365 _a0.00
650 _aChemical Sciences
999 _c10114
_d10114