000 00294nam a2200121 a 4500
999 _c32623
_d32623
008 960221s1955 dcuabcdjdbkoqu001 0deng d
041 _aEnglish
100 _aSharma, M C
_eAu
245 _a555 Timer And Its Applications
250 _a1
260 _c1981
_bBusiness Promotion Pub.
942 _cBK