Boucot, A. J.  1924- <br/><br/>
Evolution and extinction rate controls / 
by Arthur J. Boucot 
 - Amsterdam :  Elsevier Science,  1975 
 - xv,427 p. :  ill., maps. ;  25 cm. 
 - Developments in palaeontology and stratigraphy ;  1 .
 - Developments in palaeontology and stratigraphy ;  1 .
<br/><br/><label>ISBN: </label>0444411828 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brachiopoda, Fossil<br/>Evolution<br/>Invertebrates, Fossil