River movements in the Markham Valley /
Laurenson, E. M.
River movements in the Markham Valley / by E.M. Laurenson for Commonwealth Department of Works. - [Lae] : Papua New Guinea Institute of Technology, Civil Engineering Dept., 1972. - [19 leaves] : ill., col. port., maps ; 34 cm. - Technical report ; no. 4 Occasional research and technical bulletin / no. R4/73 . - Technical report (Papua New Guinea Institute of Technology. Dept. of Civil Engineering) ; 4 Research and technical report (Papua New Guinea University of Technology) ; R4/73 .
Rivers--Papua New Guinea--Markham Valley.
551.483099571 / L381
River movements in the Markham Valley / by E.M. Laurenson for Commonwealth Department of Works. - [Lae] : Papua New Guinea Institute of Technology, Civil Engineering Dept., 1972. - [19 leaves] : ill., col. port., maps ; 34 cm. - Technical report ; no. 4 Occasional research and technical bulletin / no. R4/73 . - Technical report (Papua New Guinea Institute of Technology. Dept. of Civil Engineering) ; 4 Research and technical report (Papua New Guinea University of Technology) ; R4/73 .
Rivers--Papua New Guinea--Markham Valley.
551.483099571 / L381