Johnston, Philip M  <br/><br/>
Sheet metal 

 - Mumbai  Taraporevala  1966 
 -  3V .
<br/><br/> 3V. 
<br/><br/><label>Subjects--Index Terms: </label>Sheet metal 
<br/><br/><label>Universal Decimal Class. No.: </label>621.9  / JOH