HANDBUCH DER ZOOLOGIE. EINE NATURGESCHICHTE DER STÄMME DES TIERREICHES. Herausgegeben von J. G. Helmcke und H. V. Lengerken. Berlin: Walter de Gruyter & Co

Abstract

Book Reviews part of the book. Valuable suimmaries in Italian, English and German occupy the terminal twenty-four pages of text: these are followed by a bibliography of about a thousand separate publications. This excellent monograph, which forms so timely an addition to the literature of endocrinology, merits a more robust form of binding. KENDAL C. DIXON.