Raup, David M. . <br/><br/>
Principles of Paleontology /  Textual Documents 
David M. Raup, Steven M. Stanley. 
 - 2nd ed. / 
 - Delhi :  CBS Publishers & Distributors ,  1985. 
 - x, 481p. :  ill. ;  24cm . 
<br/><br/>Bib, Index 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Palaeontology-Fossil 
<br/><br/><label>Dewey Class. No.: </label>560  / Ra 19 Pr