Shepard, Paul The subversive science essays toward an ecology of man, edited by Paul Shepard and Daniel McKinley. - Boston Houghton Mifflin [1969] - x, 453 p. illus. 920601 Includes bibliographies. LCCN: 69015029 Subjects--Topical Terms: Human ecology--Addresses, essays, lectures. LC Class. No.: HM206 / .S53 Dewey Class. No.: 301.3/2/08