DEGREES ALONG THE WEST LINE, THE PARALLEL BETWEEN MARYLAND AND PENNSYLVANIA. Thomas D. Cope.

DEGREES ALONG THE WEST LINE, THE PARALLEL BETWEEN MARYLAND AND PENNSYLVANIA.

  • N.P. n.p., 1949.
  • 4to.
  • self paper wrappers
  • pp. (127)-133.

Price: $10.00  other currencies

Order Nr. 88503

Reprinted from the Proceedings of the American Philosophical Society, Volume 93, No.2, May 1949.