Belford,D.J <br/><br/>
Tertiary framinifera and age of sediments,ok Tedi-Wabag,Papua New Guinea 
/ D.J.Belford 
. - Canberra  : Australian governement publishing service, 1984
. - [vi-52-40] p.  : ill  ; 30 cm. 
<br/><br/>Bibliogr 
<br/><br/><label>ISBN: </label>0644028874 
<br/><br/><label>Source: </label> don 
<br/><br/><label>Universal Decimal Class. No.: </label>551.78.