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

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

Part of 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?)

Part of 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

Part of 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

Part of 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 540-425c
• Item
• 1969

Part of 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 540-425i
• Item
• 1969

Part of 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 540-425d
• Item
• 1969

Part of 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 540-425e
• Item
• 1969

Part of 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 540-425f
• Item
• 1969

Part of 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 540-425g
• Item
• 1969

Part of Land Use Reports

Zijsvelt, M.F.W.