000 00302pam a2200145 a 4500
020 _c
041 _aeng
082 _bKAU
100 _aKaushik R.K.
245 _aBasic facts on Chemistry
_hTextual Documents
250 _a1995.
260 _aNew Delhi:
_bAnmol.
300 _a318p.
930 _a16851
999 _c93751
_d93751