Light, radiation, and you
Subtitle: how to stay healthy
By: by John N. Ott ; preface by Philip S. Callahan ; introduction by Fritz Hollwich.
Publisher: Devin-Adair Co.
Published: 1982
Place of publication: Old Greenwich, Conn
Language: eng
Number of pages: 174
Subjects: Light -- Physiological effect; Radiation -- Physiological effect; Health
Notes: Bibliography: p. [164]-170.
Includes index.