PakCat catalogue record PROGRAMMABLE LOGIC CONTROLLERS PROGRAMMING METHODS AND APPLICATIONS By HACKWORTH R. JOHN Bibliographic details PublisherDORLING KINDERSLEY (INDIA) PVT. LTD. Publication placeDELHI Publication year2004 EditionND Material typeBook Physical description315 Additional authorsHACKWORTH D. FREDERICK SubjectsELECTRICAL ENGINEERING