000			00517nam a2200205Ia 4500
008			240510s9999 xx 000 0 und d
020			_a0000077093178
041			_aEng
082			_a004.22
082			_bC63
100			_aCRISPIN A.J.
245		0	_aPROGRAMMABLE LOGIC CONTROLLERS AND THEIR ENGINEERING APPLICATIONS
250			_a2nd ed.
260			_bNEW YORK : MCGRAW HILL
260			_c1997
300			_a164 p.
650			_aCOMPUTER HARDWARE : COMPUTER ARCHITECTURE
942			_2ddc
942			_cRBK
999			_c24539 _d24539
945			_a1 _bMadushi Gamage _c1 _dMadushi Gamage