Morris Parker, Bertha. <br/><br/>
Fishes. 

 - [s.l.] :   [s.e.],   1959. 
 - 36 p. ;   23 cm. 
 - The basic science education series .
<br/><br/> Engrapado. 
<br/><br/><label>Subjects--Index Terms: </label>PECES ANIMALES ACUATICOS 
<br/><br/><label>Dewey Class. No.: </label>370