Allen, J.P.B. <br/><br/>
English in physical science 
J.P.B. Allen, H.G. Widdowson 
 - Teacher's ed. 
 - Oxford  O.U.P.,  repr. 1978 
 - xxiii, 144p. :  fig. ;  23cm 
 - English in focus .
<br/><br/><label>ISBN: </label>0194375048 9780194375047 
<br/><br/><label>LCCN: </label>30563 
<br/><br/><label>Dewey Class. No.: </label>530/A427e