[Guidebooks to excursions B]
Subtitle: Richard Darling, guidebook editor, James E. Gill, managing editor.
Contributors: Darling, Richard.; Gill, J. E. 1901-
Published: 1972
Place of publication: [Ottawa
Language: eng
Number of pages: 21
Subjects: Geology -- Canada -- Congresses; Geology -- Congresses
Notes: English and French.  Each vol. has distinctive t.p.  Volume numbering supplied by this library.  Includes bibliography.