Abstract
QSAR IN ENVIRONMENTAL TOXICOLOGY‐IV: Proceedings of the Fourth International Workshop, Veldhoven, The Netherlands, 16–20 September 1990. Edited by J.L.M. Hermans and A. Opperhuizen, Elsevier, NY, NY, 1991, Hardback, 704 p. + XVII.
BIOLOGICAL MARKERS IN PULMONARY TOXICOLOGY. By The Subcommittee on Pulmonary Toxicology Committee on Biological Markers, National Research Council, 1989. Paperback $24.95, 178p + XIII.