Reports and Reviews: Book Review: THE SCIENCE OF COMPOSTING, Papers presented at a conference with the same title in Bologna, Italy, 29 May-2 June 1995. Marco de Bertoldi et al. Editors. Published by Blackie/Chapman and Hall, Glasgow G64 2NZ UK. 1996. Two volumes, 1471 pages, 175. (1996). Reviewed by Robert B. Dean