9780781811002 Beginner's Polish with 2 Audio CDs 9780781810654 Mastering Polish - Book & CD 9780781800150 Mastering Polish - Book 9780781800174 Mastering Polish - Book and Cassette 9780944502778 Polish a Language Map® 9780781811279 Polish Children's Picture Dictionary 9780781801331 Polish-English / English-Polish Concise Dictionary 9780781800853 Polish-English / English-Polish Practical Dictionary 9780781802826 Polish-English / English-Polish Standard Dictionary 9780781804417 Polish-English Unabridged Dictionary 9781591254539 TravelTalk CD - Polish 9781591253853 Vocabulearn CDs - Polish/English, Level 1 9781591255031 Vocabulearn CDs - Polish/English, Level 2