Science Focus 9.
Titre:
Science Focus 9.
PERSONAL_AUTHOR_EPSB:
Sommaire:
Science textbook grade nine. Topics include biological diversity, matter and chemical change, environmental chemistry, electrical principles and technologies, and space exploration. A science skills guide is included.
Date de publication comme intervalle:
2002
SERIES_EPSB:
Description matérielle:
509p
Numéro international normalisé des livres (ISBN):
0070890826X
Informations de publication:
Montreal, QE: McGraw-Hill Ryerson, 2002
