Crispin, Alan J.,  1959- <br/><br/>
Programmable logic controllers and their engineering applications / 
Alan J. Crispin. 
 - 2nd ed. 
 - London ;  New York :  McGraw-Hill,  c1997. 
 - xii, 164 p. :  ill. ;  25 cm. 
<br/><br/> "Incorporating IEC 1131-3 standard"--Cover. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0077093178 (pbk. : alk. paper) 
<br/><br/><label>LCCN: </label>96027718  
<br/><br/><label>Subjects--Topical Terms: </label><br/>MS Control--MScon
<br/><br/><label>LC Class. No.: </label>TJ223.P76  / C75 1997 
<br/><br/><label>Dewey Class. No.: </label>629.8/9