Scientific problems of the humid tropical zone deltas and their impl ications; proceedings of the Dacca symposium. Les problâemes scienti fiques des deltas de la zone tropicale humide et leurs implications; ac tes du colloque de Dacca. - UNESCO. University; Dacca, Pakistan (City). University (Paris : UNESCO, 1966)
On label mounted on t.p.: Distributed by UNESCO Publications Center, New York.
Sponsored by UNESCO [and others] and held at the University of Dacca Feb. 24-March 2, 1964.
Includes bibliographical references.
Keywords: Deltas -- Congresses; Tropics -- Congresses