000 00290nam a22001217a 4500
020 _a8171411614
082 _a546.8
_bSET/PER
100 _aM.S. SETHI
245 _aPERIODIC TABLE & PERIODIC PROPERTIES
260 _bDISCOVERY PUBLISHING HOUSE
_c1992
700 _aM. SATAKE
942 _2ddc
_cBK
999 _c1721
_d1721