Environmental science experiments

Dades bibliogràfiques
Autor principal:	Walker, Pam 1958-
Altres autors:	Wood, Elaine 1950-
Format:	Electronic Resource
Idioma:	anglès
Publicat:	New York Facts on File c2010.
Matèries:	Environmental sciences > Experiments > Juvenile literature. Science projects > Juvenile literature. Electronic books.
Accés en línia:	Available for University of the Philippines Diliman College of Engineering via Gale Virtual Reference Library. Click here to access Also available remotely for University of the Philippines Diliman College of Engineering via Gale Virtual Reference Library. Click here to access thru EZproxy