HONEGGER, René E. <br/><br/>
Threatened amphibians and reptiles in Europe / 
René E. Honegger. 
 -- Wiesbaden :   Akademische Verlagsgesellschaft,   1981 
 - 158 p. 
<br/><br/> Vol. supl. a Handbuch der Reptilien und Amphibien Europas 
<br/><br/>ISBN 3-400-00437-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anfibios<br/>Europa<br/>Reptiles
<br/><br/><label>Universal Decimal Class. No.: </label>597.6+598.1(4)