000 00306nam a2200133 4500
003 OSt
008 241004b |||||||| |||| 00| 0 eng d
020 _a
100 _aSINGH;B.P.
245 _aDIGITAL ELECTRONICS
260 _bDHANPAT RAI & CO.
300 _aYELLOW;COLOUR;PAGEBACK;13-69
942 _2ddc
_cBK
999 _c3269
_d3269