Press and Machine Work for standard  / 
prepared by Directorate of Public Instruction 
 - Ernakulam :  Govt press ,  1963 
 - 82 p. ;  18 cm. 
 - Printing technology series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine-shop practice<br/>Machine-tools
<br/><br/><label>Dewey Class. No.: </label>655