Platt, Robert B. Environmental measurement and interpretation / Robert B. Platt, John F. Griffiths. - New York : Reinhold, c1964. - xii, 235 p. : il. - Reinhold books in the biological sciences . LCCN: 64020139 Subjects--Topical Terms: Bioclimatologia--Técnica.Biologia experimental. Dewey Class. No.: 574.54