TY  - BOOK
AU  - Biggs, Alton.
AU  - Feather, Ralph M., Jr.,
AU  - Snyder, susan Leach,
AU  - Zike, Dinah,
ED  - National Geographic Society.
TI  - Texas Science: grade 8  
SN  - 007825504x
U1  - 373.85 23
CY  - New York
PB  - National Geographic Society.
ER  -