BECHT, J.Edwin Belzung, L.D.
World resource management; key to civilizations and social achievement / [by] J.Edwin Becht, L.D.Belzung - New Jersey Prentice-Hall 1975 - xi, 329 p.
Includes bibliography, appendix and index.
69018
333.7 / BEC
World resource management; key to civilizations and social achievement / [by] J.Edwin Becht, L.D.Belzung - New Jersey Prentice-Hall 1975 - xi, 329 p.
Includes bibliography, appendix and index.
69018
333.7 / BEC