Methods of statistics /
Mostafa, M G.
Methods of statistics / M G Mostafa. - Dhaka : Karim press, c1989. - 407 p. : ; 20 cm.
Statistics.
519.5
Methods of statistics / M G Mostafa. - Dhaka : Karim press, c1989. - 407 p. : ; 20 cm.
Statistics.
519.5