Yazar

ingemar hedstrom

8 cilt bulundu.

Cilt sonuçları

138 sayfa · 1985

Environmental ethics / Environmental protection / Moral and ethical aspects / Moral and ethical aspects of Environmental protection / Religion and science

Volveran Las Golondrinas La Reintegracio

Ingemar Hedstrom · DEI

323 sayfa · 1990

Environmental ethics / Environmental aspects / Economic development / Moral and ethical aspects / Environmental protection

El desafío ecológico en América Latina

Ingemar Hedström · Editorial El Buho

142 sayfa · 1991

Environmental policy / Environmental protection / Human ecology

Natural historyGalápagos--fridlyst skärgård mitt på jordenIngemar Hedström

Galápagos--fridlyst skärgård mitt på jorden

Ingemar Hedström · Gummesson

48 sayfa · 1979

Natural history

CiltInside Ecuador. A political Analysis (in Swedish)Ingemar Hedström

Inside Ecuador. A political Analysis (in Swedish)

Ingemar Hedström · Stegeland, Gothenburg, Sweden

Sayfa sayısı yok · 1978

Kategori yok

CiltUntamed Talamanca. Chronicle & Field Guide to Barbilla national park, Costa RicaIngemar Hedström

Untamed Talamanca. Chronicle & Field Guide to Barbilla national park, Costa Rica

Ingemar Hedström · Fundación Nairi, Costa Rica

428 sayfa · 2006

Kategori yok

Host plantsThe guava fruit fly, Anastrepha striata Schiner (Tephritidae) in seasonal and non-seasonal neotropical forest environmentsIngemar Hedström

The guava fruit fly, Anastrepha striata Schiner (Tephritidae) in seasonal and non-seasonal neotropical forest environments

Ingemar Hedström · Distributor, Almqvist and Wiksell International

43 sayfa · 1991

Anastrepha / Fruit-flies / Control / Insects / Host plants

Environmental policyEcología y desarrolloIngemar Hedström

Ecología y desarrollo

Ingemar Hedström · Espacio Editorial

187 sayfa · 1992

Economic development / Environmental aspects / Environmental aspects of Economic development / Environmental ethics / Environmental policy