000 00355nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aBose,D.M Ed.
245 _aIndian journal of Physics Vol-11 Jul
260 _c1937
546 _aEnglish
942 _2ddc
_cBK
999 _c18579
_d18579
005 20220125165828.0