Dear all 

I find this course (in french) 

http://iftg.vse.cz/wp-content/uploads/2015/02/REUSSIR-SA-RECHERCHE-janv-15.pdf

Best 

I find the introduction and a first chapter of a very good book 

Thiétart R.A (2014), Méthodes de Recherche en Management, Paris, 4ème édition, Dunod

http://medias.dunod.com/document/9782100711093/Feuilletage.pdf

Best 

Finally english references .... I share with you ....

Kothari C.R. (2004), Research Methodology : Methods and technics, New age International pusblishers, 418 page

http://www2.hcmuaf.edu.vn/data/quoctuan/Research%20Methodology%20-%20Methods%20and%20Techniques%202004.pdf

http://www.sociology.kpi.ua/wp-content/uploads/2014/06/Ranjit_Kumar-Research_Methodology_A_Step-by-Step_G.pdf

and a course 

http://www.pondiuni.edu.in/sites/default/files/Research%20Methodology.pdf

How about: "Research Methods for Business: A Skill Building Approach" by Uma Sekaran?

Thanks Syed Fazal 

Yes it's really a good reference

http://iaear.weebly.com/uploads/2/6/2/5/26257106/research_methods_entiree_book_umasekaram-pdf-130527124352-phpapp02.pdf

I found this one, I hope this could help you.

"Research methodology in management: Current practices, trends, and implications for future research" (2000) by Scandura and Williams.

Thanks Malek Sghaier