TY  - BOOK
AU  - Busk,George
TI  - A monograph of the fossil Polyzoa of the Crag
AV  - QE798 .B88
PY  - 1859///
CY  - London
PB  - Printed for the Palæontographical society
KW  - Bryozoa, Fossil
N1  - Each plate preceded by leaf with descriptive letterpress; Added t.-p.: The Palæontographical society; "The principal works or papers to which reference has been made": p. xii-xiii
ER  -