Frommer's Seattle & Portland. [electronic resource] Seattle & Portland . — 4th ed.. — New York : : Prentice Hall,, c1996.. — 289 p. : : maps ; 20 cm. — (Frommer city guides).
0028608631 (12.95) 9780028608631 (12.95)
Seattle (Wash.)--Guidebooks.
Portland (Or.)--Guidebooks.