TY  - BOOK
AU  - Tribe,Laurence H
AU  - Schelling,Corinne Saposs
AU  - Voss,John,1917-
TI  - When values conflict
SN  - 0884104311
PY  - 1976///
CY  - Cambridge, Mass.
PB  - Ballinger
KW  - Environmental policy
KW  - United States
KW  - Social values
N1  - Companion volume of essays is titled: Boundaries of analysis; Includes bibliographical references and index
ER  -