Verhoef-Verhallen, Esther J.J <br/><br/>
Encyclopaedia of tropical fish 
Esther J.J. Verhoef-Verhallen  
 - Netherland   rebo Publications  c1997 
 - 255p.:col.,ill.;26cm. 
<br/><br/><label>ISBN: </label>1901094200 
<br/><br/><label>Dewey Class. No.: </label>639.32  / VER