TY  - BOOK
AU  - Osburn,Raymond C.
TI  - Bryozoa of the Pacific coast of America: Part 3, Cyclostomata, Ctenostomata, Entoprocta, and addenda 
T2  - Allan Hancock Pacific Expeditions 
U1  - 594.67 23
PY  - 1953///
CY  - Los Angeles, California
PB  - The University of Southern California Press
N1  - Incluye referencias bibliográficas e índice
N2  - 2nd shelf  BIB Now: 5364
ER  -