Marshall, Alan John, <br/><br/>
Textbook of zoology : invertebrates 
/ A. J. Marshall and W. D. Williams. 
 - 7th ed. 
 - London :  English Language Book Society,  1974 
 - 874 p. ;  illus.  25 cm. 
 -  01 .
<br/><br/> "This is the seventh edition of A text-book of zoology, vol. 1 by the late T. Jeffery Parker and the late William A. Haswell." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology.
<br/><br/><label>Dewey Class. No.: </label>591  / M3671