TY  - BOOK
AU  - Biddier, Rose Marie
TI  - Steck-Vaughn GED exercise book : science
SN  - 0811442306
U1  - 373.1262 
PY  - 1990///
CY  - Austin, Tex.
PB  - Steck-Vaughn
KW  - GED tests
KW  - Science
KW  - High school equivalency examinations
N1  - Include Index
ER  -