Yasser Seirawan - Stratégies gagnantes aux échecs

http://www79.zippyshare.com/v/SSSzXGZ5/file.html

or
https://app.box.com/files/0/f/11475834940/1/f_96388081203

or
http://www.solidfiles.com/v/4AjQ4pwQQapaM

or
http://www.mediafire.com/file/m5e9v69yp6vzkt6/Yasser+Seirawan+-+Strat%C3%A9gies+gagnantes+aux+%C3%A9checs.pdf