Environmental science
Arms, Karen
Environmental science Karen Arms - Philadelphia Saunders College Publishing 1990 - xix, 468 p., I.21 : ill. (some col.), maps ; 29 cm.
Map on front lining papers.
Includes bibliographical references (p. 450-460) and index.
003007178X
89-043104
Ecology--Study and teaching (Secondary)
Environmental education
Pollution--Environmental aspects--Study and teaching (Secondary)
Environmental protection--Study and teaching (Secondary)
Natural resources--Study and teaching (Secondary)
Land use--Study and teaching (Secondary)
Environmental science Karen Arms - Philadelphia Saunders College Publishing 1990 - xix, 468 p., I.21 : ill. (some col.), maps ; 29 cm.
Map on front lining papers.
Includes bibliographical references (p. 450-460) and index.
003007178X
89-043104
Ecology--Study and teaching (Secondary)
Environmental education
Pollution--Environmental aspects--Study and teaching (Secondary)
Environmental protection--Study and teaching (Secondary)
Natural resources--Study and teaching (Secondary)
Land use--Study and teaching (Secondary)
