Holdich, David M. <br/><br/>
Freshwater crayfish IX:   papers from the 10th International Symposium of Astacology 

 -  International Association of Astacology,   1992 
 - 483 p. :  il., tabls, maps, grfs. 
<br/><br/> Incluye: Preface, International Association of Asctacology Bylaws, participants at the 9th International Symposium, the 4th sture abrahamsson memorial lecture, note from the editors. 
<br/><br/>Crayfish aquaculture & natural resources.-- physiology, ecotoxicology & biochemistry.-- diseases.-- ecology, distribution, conservation & behaviour.-- growth, moulting & reproduction. 
<br/><br/>1992 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ciencias Agrarias
<br/><br/><label>Dewey Class. No.: </label>639.8 - Acuicultura-Maricultura