TY  - BOOK
AU  - Suzuki,David T.
AU  - Hehner,Barbara
TI  - Descubre el medio ambiente
T2  - El juego de la ciencia
SN  - 8497540484
AV  - QH541.14 .S9 1989
U1  - 574.5 20
PY  - 2003///
CY  - Barcelona
PB  - Ediciones Oniro, S.A.
KW  - Ecology
KW  - Juvenile literature
KW  - Nature
KW  - Effect of human beings on
KW  - Local
KW  - Environmental protection
KW  - Pollution
N1  - Includes index
N2  - Presents activities and experiments that introduce the world of nature around us and the impact of humans on it
ER  -