Nushagak: an historic trading center in southwestern Alaska / [by] James W. VanStone.

v.62(1972)

Historic settlement patterns in the Nushagak River region, Alaska / [by] James W. VanStone.

v.61(1971)

V. S. Khromchenko's coastal explorations in southwestern Alaska, 1822 /

v.64(1973)