GENERAL EMBRYOLOGICAL 

 INFORMATION SERVICE 



AN INTERNATIONAL DIRECTORY 



OF CURRENT RESEARCH 



IN DEVELOPMENTAL BIOLOGY 



VOLUME 18, part 2 



COUNTRIES OUTSIDE EUROPE 



data collected during 1980 



(last issue of the periodical) 



Issued by the Hubrecht Laboratory 



on behalf of the 



General Embryological Information Service Foundation 



Utrecht-Netherlands 



