New acquisitions of our library
Abstract
B6rner, A.-R. (1982). Der Artbegriff und seine Bedeutung ffir die Klassifikation der Echsen (Reptilia: Sauria). - Acta Biotheoretica 31, 69-88. Morton, A.G. (1981). History of botanical science: An account of the development of botany from ancient times to the present day. - London, Academic Press, xxi + 474 pp. Pearson, R.D. (1981). Tumourigenesis: the subterfuge of selection. - Acta Biotheoretica 30, 171 176. TNO Jaarverslag (1981). Beknopte selectie uit onderzoekswerkzaamheden van de 35...