Humble Leadership
Edgar H. Schein
Psychology and Alchemy
Carl Gustav Jung
Language myths
Laurie Bauer Peter Trudgill
Language Planning From Practice to Theory
Robert B. Kaplan & Richard B Baldauf, Jr & Richard B. Baldauf (jr.) & Richard B. Baldauf Jr
One Second After
William R. Forstchen
Analyzing Grammar: An Introduction
Paul R. Kroeger
Turkish: A Comprehensive Grammar
Aslı Göksel & Celia Kerslake
Danish: An Essential Grammar
Robin Allan & Philip Holmes & Tom Lundskær-Nielsen
Chinese: A Comprehensive Grammar
Po-Ching Yip & Don Rimmington
Basic Cantonese: A Grammar and Workbook
Virginia Yip & Stephen Matthews
Finnish: An Essential Grammar
Fred Karlsson & Andrew Chesterman
Intermediate Polish: A Grammar and Workbook
Dana Bielec
Intermediate Russian: A Grammar and Workbook
John Murray & Sarah Smyth
English: An Essential Grammar
Gerald Nelson
Hungarian: An Essential Grammar
Carol Rounds
Greek: An Essential Grammar of the Modern Language
David Holton & Peter Mackridge & Irene Philippaki-Warburton
Thai: An Essential Grammar
David Smyth
Modern German Grammar Workbook
Bill J. Dodd & Heidi Zojer & Ruth Whittle & John Klapper & Christine Eckhard-Black
Modern German Grammar: A Practical Guide
Bill J. Dodd
Modern Spanish Grammar Workbook
Juan Kattán-Ibarra & Irene Wilkie
Serbian: An Essential Grammar
Lila Hammond
Intermediate German: A Grammar and Workbook
Anna Miell & Heiner Schenke
Basic German: A Grammar and Workbook
Heiner Schenke & Karen Seago
Spanish an Essential Grammar
Peter T.Bradley & Ian Mackenzie
Czech: An Essential Grammar
James D. Naughton