000 00368nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aSharma, J.N.
245 _aTopology
250 _aFirst
260 _bKrishna Prakashan
_c1970
546 _aEnglish
942 _2ddc
_cBK
999 _c22555
_d22555
005 20220125165940.0