Amman, Hartmann <br/><br/>
Contributions to the ecology and sociology of the Javan rhinoceros (Rhinoceros Sondaicus Desm.) / 
Hartmann Amman 
 - Basel :  Econodom-Druck AG,  1986 
 - 229 p. :  ill. ;  24 cm. 
<br/><br/>Thesis(PhD) - Universitat Basel, Basel, 1985 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rhinoceros--Behaviour<br/>Rhinoceros--Conservation