Courtney, John, <br/><br/>
The boilermaker's assistant :  In the drawing, calculating, setting out and templating of boiler, tank and cistern work of all kinds / 
Courtney 
 - 3 # ed. rev. and metricated /  By r. d. morrell 
 - 88 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calderas de vapor--Diseño y construcción
<br/><br/><label>LC Class. No.: </label>TJ285  / C67 1974