000 00258 a2200097 4500
020 _a9789313196495
100 _aGUPTA, PREETI
245 _aHANDBOOK KEYNOTES, TERMS, DEFINITIONS, FLOWCHARTS CHEMISTRY
260 _bARIHANT PUBLICATIONS, NEW DELHI
942 _cBK
999 _c89329
_d89329