CONTENTS 



a) Introduction p. 5 



b) List of names and addresses with subjects under investigation 

 (alphabetical order) p. 7 



c) List of institutes with investigators engaged in developmental 

 biology (geographical order) p. 158 



d) Subject index (systematical order) p. 194 



I Descriptive and comparative embryology p. 198 



II Experimental developmental morphology p. 209 



III Developmental physiology p. 221 



IV Development and genetics p. 237 



V Development and pathology p. 240 



VI Regeneration p. 244 



VII Metamorphosis p. 247 



VIII Somatic embryogenesis p. 249 



IX Experimental developmental morphology of plants .... p. 249 



e) New technical methods in developmental biology (arranged accor- 

 ding to subjects) p. 250 



f) "Supply and Demand" Service for laboratory animals .... p. 257 



g) Communications from the Hubrecht Laboratory p. 262 



I The team work project p. 262 



II The building project P- 262 



III The scientific staff p. 262 



IV Guest workers p- 262 



V The Central Embryological Library p. 263 



VI The Central Embryological Collection of slides and material p. 263 



VII The Photographic Reproduction Service p. 264 



h) Communications of the "International Institute of Embryology" 



(Section of Developmental Biology of the I.U.B.S.) p. 265 



i) Announcements of recently published books on development and 



related subjects P- 270 



