75/2381 [Ornithology]. Purroy, F.J. (ed.). Atlas de las Aves de España (1975-1995). Barcelona, Lynx Edicions, 1997, 583p., num. ills., orig. boards, 4to. Hagemeijer, W.J.M. and Blair, M.J. (ed.). The EBCC Atlas of European Breeding Birds. Their distribution and abundance. London, T. and A.D. Poyser, 1997, 1st ed., 903p., num. ills. and tables, orig. boards w. dustwr., 4to. Stattersfield, A.J. Threatened Birds of the World. The Official Source for Birds on the IUCN Red List. Cambridge, Birdlife International, 2000, 852p., col. plates, maps, ills., orig. boards, 4to. - AND 2 others.