00895nam a2200241 a 4500 vtls000000961 MTX 900314s1990 moua j 00000 eng 0836223012 201506261600 cat4 201311070724 VLOAD 201105091729 VLOAD 201008280830 VLOAD 200206121342 load TD171.7 F5 SC000 50 Simple Things Kids Can do to Save the Earth 5th ed Kansas City : Andrews and McMeel, 1990 156 p. : ill. Environmental protection Citizen participation Juvenile literature. 7798 Environmental protection. 2777 Earth Works Group, ed. 7799 Fifty Simple Things Kids Can do to Save the Earth. GBE 938 938 2018-03-12 00:00:00 0 TD171.7 F5 1000013714 1 2018-03-12 GBE 0 0 0 CGB 0 SDU SDU GEN3 2018-03-12 0.00