Beg, M. Afzal
statistics theory & methods M. Afzal Beg - vol ii - Lahore : The caravan book house ; c2006. - 382p. : 20cm.
statistics theory
519.5 / AFS
statistics theory & methods M. Afzal Beg - vol ii - Lahore : The caravan book house ; c2006. - 382p. : 20cm.
statistics theory
519.5 / AFS