Abstract: | Localization and Ontogeny of Peptidergic Neurons in Birds. Edited by R. Jozsa & B. Mess, 1993. 96pp. Akademicai Kiado, H‐1519 Budapest, Hungary. The Health of Poultry. Edited by Mark Pattison, 1993. xv+ 277 pp. Illustrated in colour. £55–00. Harlow, Longman Scientific and Technical. ISBN 0–582–06579–8. |