Rajaa
Hakutulokset: 9780521098434 kuuluu kategoriaan kirjat
Rajaa
yksi hakutulos.
The Agricultural Systems of the World
pokkari,
1974,
englanti,
ISBN 9780521098434
This book is about the present characteristics and distribution of the major agricultural systems of the world - shifting cultivation, wet rice cultivation, pastoral nomadism, …