000 00262pam a2200133a 44500
003 OSt
040 _cIIT Kanpur
041 _aeng
082 _a512.8
_bN814i
110 _aPhysical Science Study Committee
245 1 _aPHYSICS
260 _c1963
942 _cBK
999 _c427460
_d427460