Book Reviews

INTERACTIONS OF PLANT RESISTANCE AND PARASITOIDS AND PREDATORS OF INSECTS by D. J. Boethel and R. D. Eikenbary, Editors. 224 pp. Ellis Horwood Limited 1986. ISBN 0-85312-836-7, £32.50.

ORGANIC TRACE ANALYSIS, by Klaus Beyermann, Translation editor: R. A. Chalmers. Ellis Horwood, Chichester. £35-00. ISBN 0853126380.

CADMIUM IN THE ENVIRONMENT. Part II: Health Effects. Edited by Jerome O. Nriagu. 908p. Wiley-Interscience, New York and Chichester. £85.00. I.S.B.N. 0-471-0554.