SMITH, A.B. <br/><br/>
British cretaceous echinoids / 
A.B. Smith, C.W. Wright. 
 -- London :   The Palaeontographical Society,   [s.a.] 
 - v. -- 
 (Monograph of the Palaeontographical Society  ; 583,593).
<br/><br/>Contiene : Par 2 : Echinothurioida, diadematoida and stirodonta (1, Calycina). --Par 3 : Stirodonta 2 (Hemicidaroida, arbacioia and phimosomatoida, part 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estratigrafía<br/>Paleogeología
<br/><br/><label>Universal Decimal Class. No.: </label>551.763(41)