Eveil aux activites scientifiques / 
Maryse Guille , Micheline Teulade , Yvette Millour , Pierre Morisset. 
 - France :  Fernand Nathan,  1981. 
 - v. 
<br/><br/> Tome 1 (1981, 160 p.) 
<br/><br/><label>ISBN: </label>2091223409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural history