TI  - 50 SIMPLE THINGS KIDS CAN DO TO SAVE THE EARTH
SN  - 0836223012
U1  - 363.70525/EAR 
PY  - 1990///
CY  - KANSAS, USA
PB  - ANDREWS AND MCMEEL
KW  - ENVIRONMENTAL PROTECTION
KW  - CITIZEN PARTICIPATION
KW  - EARTH WORKS GROUP (U. S.)
KW  - JUVENILE LITERATURE
ER  -