Environmental science: toward a sustainable future/
Wright, Richard T.
Environmental science: toward a sustainable future/ Richard T. Wright - 9th ed. - London: Pearson Prentice Hall, 2005. - xxiii, 712p. : ill. (some col.) ; 28 cm.
Includes glossary and index
0131442007 TZS 12000/=
Renewable resources
Pollution and prevention
Energy
363.7 WRI
Environmental science: toward a sustainable future/ Richard T. Wright - 9th ed. - London: Pearson Prentice Hall, 2005. - xxiii, 712p. : ill. (some col.) ; 28 cm.
Includes glossary and index
0131442007 TZS 12000/=
Renewable resources
Pollution and prevention
Energy
363.7 WRI