Christianson, Gale E. . Greenhouse: The 200- Year Story of Global Warming / Textual Documents Gale E.Christianson. - 1st ed. / - Hyderabad : University Press , 2000. - xiii,304p. ; 22cm. Index ISBN: 81 7371 235 2 Subjects--Index Terms: Zoology Deptt.-Zoology Dewey Class. No.: 363.73874 / Ch 469 Gr