THE NUTRITIONAL VALUE OF INDIGENOUS WILD PLANTS: AN ANNOTATED BIBLIOGRAPHY, by John R. K. Robson and Joel N. Elias. The Whitston Publishing Company, Troy, New York, 1978. 232, pp. (U.S. $18.50).
EVALUATION OF CERTAIN FOOD ADDITIVES AND CONTAMINANTS. Twenty‐second Report of the Joint FAO/WHO Expert Committee on Food Additives. World Health Organization Technical Report Series, 1978, No. 631 (ISBN 92 4 120631 4). 39 pp. (Sw.fr. 5.—). French and Spanish editions in preparation.