Chemical plant and equipment electrical and mechanical engineering agricultural, textile and mining machiner, automobiles. 

 - New Delhi  Council of Scientific and Industrial Research India   1966 
 - 115p.  cm. 
<br/><br/><label>Standard No.: </label>51158 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCIENCE
<br/><br/><label>Dewey Class. No.: </label>A0aX:8(A), K6.5