Luttrell, William L. <br/><br/>
The Iron and steel industry 
William L. Luttrell 
 - Dar es Salaam  University of Dar es Salaam  1974 
 - 25p.  ill  34cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iron industry and trade<br/>Steel industry<br/>Industries<br/>Addresses<br/>essays<br/>lectures
<br/><br/><label>LC Class. No.: </label>EAF QTO HC517.E2 Vol.3 No.20