TY  - BOOK
AU  - Silver,Donald M.
AU  - Wynne,Patricia
TI  - Coral Reef 
T2  - One Small Square
AV  - QH541.5.C7 S784 1998
U1  - 577.7/89 21
PY  - 1998///
CY  - New York 
PB  - Learning Triangle Press
KW  - Coral reefs and islands
KW  - Ecology
N1  - Ages 6-9; 500L
N2  - Dive into a clear, quiet, watery world where tiny coral animals build one of the wonders of the world - a rock-hard coral reef.  
One Small Square - an eye-opening series - puts the whole world in perspective for children, one small square at a time
ER  -