Man and the environment /
Jackson, Wes
Man and the environment / Wes Jackson; Foreword by Paul Ehrlich. - Dubuque, Iowa : W. C. Brown, 1971 - xxiii, 322 p. ; 23 cm. - Biology series .
Includes bibliographical references.
0697046664 (pbk.)
Environmental policy.
Man and the environment / Wes Jackson; Foreword by Paul Ehrlich. - Dubuque, Iowa : W. C. Brown, 1971 - xxiii, 322 p. ; 23 cm. - Biology series .
Includes bibliographical references.
0697046664 (pbk.)
Environmental policy.