Resultados de búsqueda - "Forest and forestry."

The forests and forest conditions in the territories of Papua and New Guinea por Womersley, J. S.

Materias: “…Forests and forestry Papua New Guinea…”

Application of vegetation science to forestry /

Materias: “…Forests and forestry.…”

Multi-stage monitoring of forest resources : near space remote sensing, the fourth stage / por Harvey, W.M

Materias: “…Forests and forestry Papua New Guinea Remote sensing.…”

Proceedings, symposium on Forest Pests and Diseases in South-east Asia, April 20-23, 1976, Bogor, Indonesia

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The economics of forestry and natural resources por Johansson, Per-Olov, 1949-

Materias: “…Forests and forestry Economic aspects…”

The world's tropical forests : a policy, strategy and program for the United States : report to the president /

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The New Zealand beeches : ecology, utilisation, and management / por Wardle, John A.

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Fuelwood plantations and the Fijian village community / por Bell, T. I. W.

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Growth of Malayan forest trees as shown by sample plot records, 1915-1928 / por Edwards, J. P.

Materias: “…Forests and forestry Malaysia Malaya Mensuration.…”

Research for forest management proceedings of a conference, May 21-25 1984, Canberra, Australia /

Materias: “…Forests and forestry Australia.…”

Preliminary studies of vegatative propagation and prospects of clonal forestry in Papua New Guinea / por Siaguru, Philip

Materias: “…Forests and forestry Papua New Guinea.…”

The purpose of forests : follies of development / por Westoby, Jack. (Jack C.)

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Forest resources in Papua New Guinea / por White, K.J

Materias: “…Forests and forestry Papua New Guinea.…”

Three dimensional forestry in Papua New Guinea / por Davidson, John

Materias: “…Forests and forestry Papua New Guinea.…”

Ecological considerations and safeguards in the modern use of tropical lowland forests as a source of pulpwood : example, the Madang area, PNG / por Webb, L. J.

Materias: “…Forests and forestry Papua New Guinea.…”

Resource economics for foresters / por Gregory, G. Robinson, 1915-

Materias: “…Forests and forestry Economic aspects.…”

Forest health : its assessment and status / por Innes, John L.

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Disease in forest plantations: thief of time : successes and failures in forest plantations as guides to disease prevention / por Baxter, Dow V.

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Bibliography of remote sensing in forestry 1950-1978 por Myers, B. J. (Brian J.) (Brian John)

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Air pollution and forestry / por Innes, J. L.

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