The closed orbits of three-dimensional flows form knots and links. This book develops the tools -...

This book applied the techniques of dynamical systems and bifurcation theories to the study of no...

Lord Chesterfield's Letters to his Son and Godson is an unchanged, high-quality reprint of the or...

This book is Carl

This book carries on from my last autobiography 'Married to the Vent'. It continues the story of ...

Danish: An Essential Grammar is a reference guide to the most important aspects of current Danish...

Colloquial Swedish provides a step-by-step course in Swedish as it is written and spoken today.

Danish: A Comprehensive Grammar presents a fresh and accessible description of the language, conc...

This fully revised third edition of Swedish: An Essential Grammar incorporates changes proposed t...

Intermediate Swedish: A Grammar and Workbook combines an accessible intermediate reference gramma...

Basic Swedish. A Grammar and Workbook combines an accessible basic reference grammar and related ...

This new Norwegian: A Comprehensive Grammar is a complete reference guide to modern Norwegian (th...