Techniques of Electrical Construction and Design :  Volume 6. Electrical systems for commercial buildings. / 
Electrical Construction and Maintenance 
 - 2nd ed. 
 - New York, USA :  McGraw Hill,  1973 
 - 64 p. ;  28 cm. 
 - Series I. Techniques of Electrical Construction and Design. .
<br/><br/> This book is one of a series containing articles published over the past few years in Electrical Construction and Maintenance.  
<br/><br/><label>ISBN: </label>6066258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGENIERIA ELECTRICA<br/>ELECTRONICA
<br/><br/><label>Dewey Class. No.: </label>621.3  / T255