Journal of Statistical Research : - /
M. Sekander Hayat Khan
Journal of Statistical Research : - / M. Sekander Hayat Khan. - 31 ; 1 . - Dhaka : Institute of Statistical Research, 1997 - 140 p.
0256-422 X
5
Journal of Statistical Research : - / M. Sekander Hayat Khan. - 31 ; 1 . - Dhaka : Institute of Statistical Research, 1997 - 140 p.
0256-422 X
5