TY  - BOOK
AU  - Arms,Karen
AU  - Georgia, Savannah
TI  - Holt environmental science
SN  - 0030661749
U1  - 628 21
PY  - 2004///
CY  - New York
PB  - Holt, Rinehart and Winston 
KW  - Science
N1  - Includes index
ER  -