Fritschen, Leo J. Environmental instrumentation / Leo J. Fritschen, Lloyd W. Gay - New York : Springer-Verlag, 1979 - 216 p. : ill. ; 25 cm. - Springer advanced texts in life sciences . Includes bibliographies and index ISBN: 0387904115 LCCN: 79-10437 Subjects--Topical Terms: Environmental monitoring--InstrumentsPhysical instruments