Editore: State Geological and Natural History Survey,, Storrs:, 1952
Da: Grendel Books, ABAA/ILAB, Springfield, MA, U.S.A.
Prima edizione
Paperback. Condizione: Very Good. Miscellaneous Series No. 5. With fold-out map in rear pocket. First edition (paperback). Library stamp on front cover, else very good in tan, printed stapled wraps.; 55 pages.