Man and the environment /
Jackson, Wes.
Man and the environment / [Foreword by] Paul Ehrlich. - Dubuque, Iowa : W. C. Brown Company Pulishing, c1971. - xxiii, 321 pages ; 23 cm. - Biology series .
Includes bibliographical references.
0697046664
74135421
Environmental policy.
HC68 / .J32
301.3/1
Man and the environment / [Foreword by] Paul Ehrlich. - Dubuque, Iowa : W. C. Brown Company Pulishing, c1971. - xxiii, 321 pages ; 23 cm. - Biology series .
Includes bibliographical references.
0697046664
74135421
Environmental policy.
HC68 / .J32
301.3/1