000 00345nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aBabu, C.J.
245 _aPre degree practical physics
260 _c1999
546 _aEnglish
942 _2ddc
_cBK
999 _c27737
_d27737
005 20220125170115.0