Murthy M.N.
Sampling theory and methods - - Calcutta Statistical Publishing Society 1967 - 684 p. 22 cm. - .
Research Design , Sampling Studies
Sampling Studies
Research Design
519.52 / MUR
Sampling theory and methods - - Calcutta Statistical Publishing Society 1967 - 684 p. 22 cm. - .
Research Design , Sampling Studies
Sampling Studies
Research Design
519.52 / MUR