TY  - BOOK
AU  - J.S. Ryland
TI  - Bryozoans
SN  - 0-09-103871-5
U1  - 594.7 
PY  - 1970///
CY  - London
PB  - Hutchinson Son University Library
N1  - J.S. Ryland: Bryozoans.  London.  Hutchinson Son University Library, 1970. 0-09-103871-5--(594.7RYL)
ER  -