AU  - COHEN,MICHAEL R.
AU  - COONEY,TIMOTHY M.
AU  - HAWTHORNE,CHERYL
AU  - MCCORMACK,ALAN
AU  - PASACHOFF,JAY
AU  - PASACHOFF,NAOMI
AU  - ARHINES,KAREN
AU  - SLESNICK,IRWIN
TI  - DISCOVER SCIENCE, GRADE 3
T2  - DISCOVER SCIENCE
SN  - 0673423069
U1  - 500/COH 
PY  - 1991///
CY  - ILLINOIS
PB  - SCOTT,FORESMAN AND COMPANY
KW  - SCIENCE
KW  - EDUCATIONPLANT GROWTH
KW  - ANIMALS
KW  - LIVING THINGS NEED EACH OTHER
KW  - PROPERTIES OF MATTER
KW  - WORK AND MACHINES
KW  - ENERGY
KW  - SOUND
KW  - ROCKS AND SOIL
KW  - WEATHER
KW  - SUN, MOON, PLANETS
KW  - HUMAN BODY
KW  - GOOD HEALTH
ER  -