Book Review

SACRED COWS AND GOLDEN GEESE C. Ray Greek and ean S. Greek, 242 pp. The Continuum International Publishing Group Inc., New York, USA, 2000 ISBN 0-8264-1226-2

NEW MICROBIOTESTS FOR ROUTINE TOXICITY SCREENING AND BIOMONITORING Edited by Guido Persoone, Colin Janssen & Wim De Coen 550 pp.  Kluwer Academic/Plenum Publishers, New York, NY, USA, 2000 ISBN 0-306-46406-3