Derr, Louis, <br/><br/>
Cyclopedia of engineering;  a complete manual of steam and machine-shop practice. 
ed. by a corps of distinguished engineers, technical experts and eminent authorities. Editor-in-chief, Louis Derr. 
 - Boston,  American technical society,  1902. 
 - 4 v.  col. front., illus., pl., diagr.  35 cm. 
<br/><br/> "Authorities consulted" at beginning of each volume.  Parts 3-4 have title: Cyclopedia of engineering, a complete manual of electricity, power and lighting. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering.<br/>Machine-shop practice.<br/>MCE<br/>Mechanical engineering.
<br/><br/><label>Dewey Class. No.: </label>621.03  / CYC