TY  - BOOK
AU  - Risvold,Floyd E.
TI  - The Minnesota territory in postmarks, letters, and history
SN  - 0916675017
U1  - 769.56/7/09776 19
PY  - 1985///
CY  - [Chicago]
PB  - Collector's Club of Chicago
KW  - Postmarks
KW  - Minnesota
KW  - Cancellations (Philately)
N1  - Col. map on folded leaf in pocket
ER  -