Parker ,T J & Haswell,W A. <br/><br/>
A text book of Zoology Volume--2  Textual Documents 
T J Parker & W A Haswell 
 - Seventh Edn / 
 - New York  Macmillan and co  1998. 
 - 951pg:  35cm. 
<br/><br/><label>Subjects--Index Terms: </label>Zoology G-Zoology 
<br/><br/><label>Dewey Class. No.: </label>590  / G 767 B