Engineering dimensions. 
 Dimensions (Toronto, 1981) 

 - Bimestral 
 - [Vol. 2, no. 5] (sept./oct. 1981)- 
<br/><br/> Coal abstracts  Canadian business index  Canadian index (Toronto, Ont.) 
<br/><br/><label>ISSN: </label>0820-8190 
 = Engineering dimensions 
 = Eng. dimens. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingenieros--Ontario.<br/>Ingenieros--Asociaciones.<br/>Ingenierķa.
<br/><br/><label>LC Class. No.: </label>TA190 
<br/><br/><label>Dewey Class. No.: </label>620.006