TY  - BOOK
AU  - Paul H Barrett
TI  - The Works of Charles Darwin: Vol 12: A Monograph on the Sub-Class Cirripedia (1854), Vol II, Part 1
SN  - 9781315477176
PB  - Taylor and Francis
UR  - http://www.taylorfrancis.com/books/9781315477176
ER  -