Kiek, Sidney Noel. <br/><br/>
Southern Highlands Highway volcanic ash soils / 
S. N. Kiek. 
 - Lae :  Papua New Guinea Institute of Technology, Civil Engineering Dept.,  1972. 
 - 10, 4 leaves :  ill. 
 - Bulletin /  no. 9. Technical report ;  no. 7. .
 - Bulletin (Papua New Guinea University of Technology. Dept. of Civil Engineering) ;  no. 9. Technical report (Papua New Guinea Institute of Technology. Dept. of Civil Engineering) ;  7. .
<br/><br/><label>Subjects--Corporate Names: </label><br/>Southern Highlands Highway.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil mechanics--Papua New Guinea--Southern Highlands Province.<br/>Highway engineering--Papua New Guinea--Southern Highlands Province.<br/>Roads--Papua New Guinea--Southern Highlands Province.