Ecology in practice :: insights from the Programme on Man and the Biosphere (MAB).

Ecology in practice : insights from the Programme on Man and the Biosphere (MAB).

UNESCO

1981

شكل

رمز / رقم الاستدعاء

UNESCO/SC-81/WS/105

العنوان

Ecology in practice : insights from the Programme on Man and the Biosphere (MAB).

رقم الطلب

UNESCO/SC-81/WS/105

المؤلفون

يحتوي على

MAB after 10 years.
Unesco Features.

تاريخ

Paris : Unesco, 1981.

الوصف

114 p.

ملاحظات

At head of title: MAB after 10 years.
A special Unesco Features production.

المجموعات