Pennsylvania environmental law handbook
By: by the law firm of Mattioni, Mattioni & Mattioni, Ltd. ; edited by John Mattioni ; authors, John Mattioni, Robert W. Weidner ... [et al.].
Contributors: Mattioni, John.; Mattioni, Mattioni & Mattioni.
Edition: 3rd ed.
Series: State environmental law handbook series
Publisher: Government Institutes
Published: 1991
Place of publication: Rockville, Md., U.S.A
Language: eng
Number of pages: 403
Subjects: Environmental law -- Pennsylvania.
Notes: "November 1991"--T.p. verso.