Yazar
Denis Frank Owen
11 cilt bulundu.
Cilt sonuçları
What is ecology?
Denis Frank Owen · Oxford University Press
211 sayfa · 1974
Ecology / Emotional problems / Okologie / Family problems / Fiction
Animal ecology in tropical Africa
Denis Frank Owen · Longman
122 sayfa · 1966
Animal ecology / Zoology / Ecology / 42.75 insects / 42.65 zoogeography, animal ecology
Man in tropical Africa
Denis Frank Owen · Oxford University Press
214 sayfa · 1973
Human ecology / Agriculture / Public health / Public health, africa / Agriculture, africa
Towns and gardens
Denis Frank Owen · Hodder & Stoughton
224 sayfa · 1978
Garden ecology / Urban ecology (Biology) / Natural history / Mountain ecology / Moor ecology
Man's environmental predicament
Denis Frank Owen · Oxford University Press
214 sayfa · 1973
Agriculture / Human ecology / Public health / Environment / Ecology