Dalzell, P. J. <br/><br/>
The biology, population dynamics, and fisheries dynamics of exploited stocks of three baitfish species, Stolephorus heterolobus, S. devisi, and Spratelloides gracilis, in Ysabel Passage, New Ireland Province, Papua New Guinea / 
P. J. Dalzell and J. W. J. Wankowski. 
 - Port Moresby :  Dept. of Primary Industry,  1980. 
 - 124p. :  maps. 
 - Research bulletin ;  no. 22 .
 - Research bulletin (Papua New Guinea. Dept. of Primary Industry) ;  no. 22 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Baitfish--Papua New Guinea--Ysabel Passage.