Techniques of population analysis /
Barclay George, W
Techniques of population analysis / by George, W Barclay - New York : John Wiley & Sons Inc., 1958. - 311p. :
Population studies (Demography)
304.6 / BAR/T
Techniques of population analysis / by George, W Barclay - New York : John Wiley & Sons Inc., 1958. - 311p. :
Population studies (Demography)
304.6 / BAR/T