000			00312nam a2200133Ia 4500
100			_aBerlin, Howard M.
365			_b45
942			_cBK
654			_a
245			_a555 timer applications sourcebook with experiments
260			_aNew Delhi _bBPB Publications _c1985
082			_a621.3815
300			_bPb _a158
999			_c375529 _d375529
041			_aeng