Ali Usman

PEMAHAMAN MAKNA BIAYA OVERHEAD PABRIK DAN PEMBEBANANNYA OLEH PENGUSAHA INDUSTRI RUMAH TANGGA PAKAIAN JADI DARI TEKSTIL DI KOTA MEDAN

Ali Usman, 2007 .

Impact of motivation to learn and job attitudes on organizational learning culture in a public service organization of Pakistan

Muhammad Ehsan Malik, Rizwan Qaiser Danish, Ali Usman, 2011 .

The Impact of Service Quality on Students' Satisfaction in Higher Education Institutes of Punjab

Ali Usman, Ali Usman, 2010 .