Grand Yves Le Introduction to photobilogy: The infulence of light of life Grand Yves Le; Peckham Michael Tr.; Williamson Lesley Tr. - London Faber and Faber 1967 - vii,178p. cm. Standard No.: 39949 Source: Textual Subjects--Topical Terms: RadiationBiology Dewey Class. No.: G:(C5), K7