TY  - BOOK
AU  - Lawrence,John M.
TI  - Sea urchins: biology and ecology 
T2  - Developments in aquaculture and fisheries science
SN  - 1299650120
AV  - QL384.E2 
U1  - 593.9/5 23
PY  - 2013///
CY  - Amsterdam
PB  - Elsevier
KW  - Sea urchins
KW  - Ecology
KW  - Electronic books
UR  - http://148.231.10.114:2048/login?url=http://www.sciencedirect.com/science/book/9780123964915
ER  -