Blackwell, Angela English knowhow: student book 3A Angela Blackwell, Therese Naber ; with Gregory J. Manin - Oxford Oxford University Press c2005 - iii, 132 p. : ill. ; 28 cm ISBN: 9780194536417 Subjects--Topical Terms: English language -- Textbooks for foreign speakers Dewey Class. No.: 428.24 BLA