Misc. sheets from AMS N502, N503 and N504 of Siberia 1:250,000 (Central,
Eastern and Western Siberia)
about 300 sheets
Postage reimbursement requested.
Email Margaret Pettygrove <[log in to unmask]> if interested.
Preference given to U.S. libraries.
Angie Cope
AGS Library
UW Milwaukee