TY  - BOOK
AU  - Mattison,Christopher
TI  - Frogs and toads of the world
SN  - 9780691149684 :
AV  - QL668.E2 M33 2011
PY  - 2011///
CY  - Princeton, N.J.
PB  - Princeton University Press
KW  - Frogs
KW  - Toads
N1  - Includes bibliographical references (p. 188) and index; Origins and classification -- Size and shape, colour and markings -- Interactions with the physical environment -- Enemies and defence -- Food and feeding -- Reproduction -- Life-cycles -- Habitat and distribution -- Frogs and man -- The families
ER  -