Chowdhury, Sukumar Nath. Test guide for aircraft maintenance engineering licence examination part II / Sukumar Nath Chowdhury. - Mumbai : Sterling Book House, 2008. - 245 p. : ill. ; 27 cm. ISBN: 9788175980907 Subjects--Topical Terms: Airplanes --Maintenance and repair --Examinations, questions, etc.