From now on ...
Subtitle: an environmental bibliography
By: compiled and edited by Gail Juris and Margaret Medling.
Contributors: Medling, Margaret, joint author.
Series: Pius XII Library. Publication no. 2
Published: 1970
Place of publication: [St. Louis]
Language: eng
Number of pages: 46
Subjects: Environmental policy -- United States -- Bibliography.; Ecology -- United States -- Bibliography.