000 00276nam a2200133Ia 4500
100 _aKapoor, Raj
365 _b15
942 _cBK
654 _a
245 _aBuild your own Digital clocks
260 _aDelhi
_bB.P.B. Publications
082 _a681.116
300 _bPb
_a31
999 _c377621
_d377621
041 _aeng