TY  - SER
ED  - Katholieke Universiteit <Nimwegen>
TI  - Acta biologica Noviomagensia : : collected papers from the biological departments of the University of Nijmegen, The Netherlands. 
CY  - [Nijmegen : 
PB  - s.n.].
N1  - Vol. 1 (1962)-vol. 23 (1984)
ER  -