000			00550pam a2200193a 44500
008			160408b1999 xxu||||| |||| 00| 0 eng d
020			_a0136794084
082			_a629.89 _bW382P4
100			_aWebb,John W.
245	1		_aPROGRAMMABLE LOGIC CONTROLLERS _cPRINCIPLES AND APPLICATIONS
250			_a4th
260			_a _bPrentice Hall, New Jersey _c1999
300			_axv,443
500			_aIncludes Bibliographical References And Index
650			_aProgrammable Controllers
700			_aReis,Ronald A.
964			_gCIRC
997			_aA129087 C
999			_c332749 _d332749