100
2310
Resources and man; a study and recommendations
San Francisco
W.H. Freeman
)1969(
xi, 259p.: ill
National Academy of Sciences publication no. 3071
Includes bibliographical references and index
by the Committee on Resources and Man of the division of Earth Sceiences National Academy of Sciences National Research Council, with the cooperation of the division of Biology and Agricultur. Preston Cloud, chairman
، Environmental policy
، Natural resources
HC
68
.
N36
AU
AU Cloud, Preston Ercelle 1912-
CO National Research Council. Division of Biology and Agriculture
TI
SE National Academy of Sciences, Washington, D.C. Publication no. 1703
National Reseach Council. committee on Resouces and Man
SH
ED.نوجی
