Chromosomes today :  proceedings of the sixth International Chromosome Conference held in Helsinki, Finland, August 29-31, 1977 / 
editors A. de la Chapelle and M. Sorsa 
 - Amsterdam :  Elsevier North-Holland,  1977 
 - 415 p. :  ill. ;  25 cm. 
<br/><br/> 'Helsinki Chromosome Conference organized by the University of Helsinki, the Folkhalsan Institute of Genetics ...' - half title page verso 
<br/><br/><label>ISBN: </label>0444800263 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromosomes--Congresses