TY  - BOOK
AU  - Casey,Raymond
TI  - A monograph of the Ammonoidea of the Lower Greensand
AV  - QE807.A5 C37
PY  - 1960///-
CY  - London
PB  - Printed for the Palaeontographical Society
KW  - Ammonoidea
KW  - England
KW  - Paleontology
KW  - Cretaceous
N1  - Issued also in Palaeontographical Society monographs, v. 113-120, 132, 133; Bibliography: pt. 1, p. iii-xxxiii
ER  -