出版社：National Committee of Geography of Belgium / Société Royale Belge de Géographie
摘要：Introduction Each and every human activity always has a beginning, an opportunity, an event, but more often and above all a group of people who, in deeming the activity ripe, take the responsibility for giving a concrete form to an innovative idea. Not that this has much bearing on the future of the initiative but after a few years it is necessary to attempt to organize the course of events and to acknowledge those pioneers, whether individuals or institutions, that showed us the route and be...
