انتشارات Studymates
![Calculus: How Calculus Works (Studymates in Focus) (In-Focus)](http://cdn.ketabkoo.com/covers/4/458982-n.jpg)
Calculus: How Calculus Works (Studymates in Focus) (In-Focus)
Christine Tootill, 2008![Project Management: How to Plan & Deliver a Successful Project](http://cdn.ketabkoo.com/covers/4/479165-n.jpg)
Project Management: How to Plan & Deliver a Successful Project
Vicky Billingham, 2008![Project Management: How to Plan & Deliver a Successful Project](http://cdn.ketabkoo.com/covers/4/479166-n.jpg)
Project Management: How to Plan & Deliver a Successful Project
Vicky Billingham, 2008![Dynamics of Business Communication](http://cdn.ketabkoo.com/covers/4/479570-n.jpg)
Dynamics of Business Communication
John Kennedy, 2009![Dr Graham Lawler's Back to the Black](http://cdn.ketabkoo.com/covers/5/543248-n.jpg)
Dr Graham Lawler's Back to the Black
Graham Lawler, 2009![Perfect grammar](http://cdn.ketabkoo.com/covers/5/543249-n.jpg)
Perfect grammar
Derek Soles, 2008![Study skills : maximise your time to pass exams](http://cdn.ketabkoo.com/covers/5/543250-n.jpg)
Study skills : maximise your time to pass exams
John Kennedy., 2005.![Better English : Handle Everyday Situations with Confidence](http://cdn.ketabkoo.com/covers/15/1561791-n.jpg)
Better English : Handle Everyday Situations with Confidence
Dorothy Massey, 2005![Perfect Grammar](http://cdn.ketabkoo.com/covers/15/1561798-n.jpg)