000 00520nam a2200193Ia 4500
008 180512s9999||||xx |||||||||||||| ||und||
020 _cRs.90
040 _aKRC Library
041 _aBengali
082 _a540
_bMAN
100 _aMandal, Ahindra Kumar
245 _aDegree applied chemistry
_cAhindra Kumar Mandal and Samir Kumar Mandal
260 _bInternational book trust
_aKolkata
_c2000
300 _a208p.
650 _aApplied chemistry
650 _aChemistry
700 _aMandal, Samir Kumar
942 _cBK
999 _c663
_d663