Allen, J.A. <br/><br/>
Studies in innovation in the steel and chemical industries / 
J.A. Allen 
 - Manchester :  Manchester University Press ,  1967 
 - x, 246p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0719002931 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iron and steel industry<br/>Metallurgy<br/>Steel<br/>Chemical industry
<br/><br/><label>Dewey Class. No.: </label>672  / ALL