Canada's food grades. 

 - Ottawa :  Agriculture Canada,  c1982. 
 - 30 p. :  ill. 
 - Publication / Agriculture Canada ;  1720E .
 - Publication (Canada.  Agriculture Canada).  English ;  1720E .
<br/><br/> Cover title.  Prepared by Food Advisory Division. 
<br/><br/><label>ISBN: </label>0662118901 
<br/><br/><label>Nat. Bib. No.: </label>C83-71979-2 
<br/><br/><label>Dewey Class. No.: </label>641.3�19 
<br/><br/><label>Gov. Doc. Class. No.: </label>DSS Cat. no. A 73-1720/1982E