Relations of geology to agriculture in north-eastern America
By: by James F.W. Johnston.
Publisher: [s.n.]
Published: 1987
Place of publication: London
Language: eng
Format: Microform
Notes: The work cited in the author/title information area of this microfiche (no. 62686) is a 2 volume set.  The Institute provides this microfiche as a reference to the complete work.  For individual microfiches in this set see CIHM microfiche nos. 62687 and 62688.

2 v. : ill., map ; 22 cm.