Understanding our environment an introduction

• Main Author: Cunningham, William P.
• Other Authors: Nelson, Darby
• Format: Book
• Language: English
• Published: Dubuque Wm. C. Brown Communications 1994
• Subjects: Οικολογία > Οικοσυστήματα; Οικολογία > Φυσικοί πόροι; Περιβάλλον
• Item Description: Study guide
• Physical Description: 200 p. 28 cm
• ISBN: 0697204801