TY  - BOOK
AU  - Marsh, Laura
TI  - Sea turtles / : National Geographic Kids
SN  - 9781426308536
U1  - I    4    -   62011 
PY  - 2011///
CY  - U.S.A
PB  - National Geographic
KW  - Literatura infantil
KW  - Primary science
KW  - English
ER  -