Management of broiler breeders / 
Primary Production Department, Ministry of National Development 
 - Singapore :  Primary Production Department, Ministry of National Development,  1981 
 - 19 pages :  illustrations ;  21 cm 
 - PP Pamphlet ;  No.18 .
 - PP Pamphlet ;  No.18 .
<br/><br/><label>ISBN: </label>9971919141 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Broiler --Poultry
<br/><br/><label>LC Class. No.: </label>SF498.7 M36