Gutmann, Fredrick T, b.1915. <br/><br/>
Metric guide to mechanical design and drafting / 
by Fredrick T. Gutmann. 
 - New York :  Industrial Press,  1978. 
 - xiv, 76 p. :  ill. ;  28 cm. 
<br/><br/>Includes index and bibliography : p. 69-74. 
<br/><br/><label>ISBN: </label>0831111224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drawing--Room practice.<br/>Engineering drawings--Dimensioning.<br/>Metric system.