000 00392nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aMukunda,N.; Ed
245 _aResonance journal of science education vol-2
260 _bIndian Academy of Science
_c1997
546 _aEnglish
942 _2ddc
_cBK
999 _c19240
_d19240
005 20220125165839.0