Humphrey, D. <br/><br/>
A shorter intermediate mechanics / 
D. Humphrey, J. Topping 
 - London :  Longmans,  c1971. 
 - vii, 728 pages  illustrations  23 cm. 
<br/><br/><label>ISBN: </label>0582322367 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanics, Analytic.
<br/><br/><label>LC Class. No.: </label>QC 125.2  / .H8 1971