Penny, Bernard. Communicating in Polish Bernard Penny and Krystyna T. Malinowska. - Washington Dept. of State, Foreign Service Institute : for sale by the Supt. of Docs., U.S. Govt. Print. Off. 1974. - xiii, 259 p. ill. - Basic course series . English and Polish. LCCN: 74603248 Subjects--Topical Terms: Polish language--Conversation and phrase books. LC Class. No.: PG6121 / .P4 Dewey Class. No.: 491.8/5/83421