Environmental science technology information resoources

Environmental science technology information resoources

Manylion Llyfryddiaeth
Prif Awdur: Tuwiner, Sidney Bertram 1912- comp
Awduron Corfforaethol: Chemical International Information Center, Symposium on Environmental Science Technology Information Resources, Chemists' Club, New York, 1972, National Environmental Information Symposium, Cincinnati, 1972, United Nations Conference on the Human Environment, Stockholm, 1972
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Park Ridge, N. J. Noyes Data Corp. 1973.
Pynciau:
Environmental engineering > Information services.
Environmental protection > Information services.