Report Number: 416 Ramu Survey Interim Report, Usino-Sausi Area, Madang District, 17pp.

• AU PMB DOC 540-416b
• Item
• n.d. (1969?)

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 425 Middle Ramu Valley Survey (Upper Middle), 83pp. [Maps 425, $25A & 425B.] Includes map with scale 1:100,000

• AU PMB DOC 540-425b
• Item
• 1969

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 437A Middle Ramu Valley - Aiome Areas, pp.2-56. [No map on file.]

• AU PMB DOC 540-437A_b
• Item
• Sep 1970

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 437B Middle Ramu Valley, Aiome Area, Land Use, 28pp. Includes map with scale 1"= 1 mile

• AU PMB DOC 540-437B_c
• Item
• 1971-08-07

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 416 Ramu Survey Interim Report, Usino-Sausi Area, Madang District, 17pp.

• AU PMB DOC 540-416a
• Item
• n.d. (1969?)

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 425 Middle Ramu Valley Survey (Upper Middle), 83pp. [Maps 425, $25A & 425B.] Includes map with scale 1:100,000

• AU PMB DOC 540-425a
• Item
• 1969

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 437A Middle Ramu Valley - Aiome Areas, pp.2-56. [No map on file.]

• AU PMB DOC 540-437A_a
• Item
• Sep 1970

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 437B Middle Ramu Valley, Aiome Area, Land Use, 28pp. Includes map with scale 1"= 1 mile

• AU PMB DOC 540-437B_b
• Item
• 1971-08-07

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 438 Sogeram Valley Survey – Lower Sogeram Valley Land Use, 22pp. Includes map with scale 1"= 1 mile

• AU PMB DOC 540-438
• Item
• 1970-08-07

Parte de Land Use Reports

Zijsvelt, M.F.W.

Report Number: 452 Land Inspection - Vaigi Block, 3pp. [No map on file.]

• AU PMB DOC 540-452
• Item
• n.d.

Parte de Land Use Reports

Zijsvelt, M.F.W.