Introduction to environmental science /
Unday, Joel E.
Introduction to environmental science / Joel E. Unday, Shirtey O. Branzuela, Jill B. Dalisay, Mayette L. Aronin - rev. ed. - Quezon City: MaxCor Publishing House, c2012. - 222p.; ill.
Includes bibliographical reference
978-971-0167-06-7
Environmental sciences
Environmental protection
Fil. 333.7 In61 2012
Introduction to environmental science / Joel E. Unday, Shirtey O. Branzuela, Jill B. Dalisay, Mayette L. Aronin - rev. ed. - Quezon City: MaxCor Publishing House, c2012. - 222p.; ill.
Includes bibliographical reference
978-971-0167-06-7
Environmental sciences
Environmental protection
Fil. 333.7 In61 2012