Books

C ollar , N.J. & A ndrew , P. 1988. Birds to Watch: The ICBP Check‐list of Threatened Birds. D allmann , M. 1987. Der Zaunkönig. F iuczynski , D. 1987. Der Baumfalke. Die Neue Brehm‐Bücherei No. 575. F ry , C.H., K eith , S. & U rban , E.K. 1988. The Birds of Africa, Vol. III. F urness , R.W. 1987. The Skuas. H ölzinger , J. 1987. Die Vögel Baden‐Württembergs 1 (Parts 1–3). J ohnson , T.H. 1988. Biodiversity and Conservation in the Caribbean: Profiles of Selected Islands. K laus , S., A ndreev , A.V., B ergmann , H.‐H., M üller , F., P orkert , J. & W iesner , J. 1986. Die Auerhiihner. Die Neue Brehm‐Biicherei No. 86. P yle , P., H owell , S.N.G., Y unick , R.P. & D e S ante , D.F. 1987. Identification Guide to North American Passerines. S now , D. & B. 1988. Birds and Berries. SOVON 1987 (eds. J. B ekhuis (et al.). Atlas van de Nederlandse Vogels. Nederlandse Broedvogels (1979). A long English summary at the end enables readers unfamiliar with Dutch to extract the maximum possible amount of information from this impressive work. T oivanen , A. & T oivanen , P. (eds) Avian Immunology: Basis and Practice. 2 volumes.