Blalock, Hubert M
Social statistics - New Delhi: McGraw-Hill, 1979 - 625p.
0 07 005752 4
Statistics
Social sciences-Statistical methods
519.5 / B637
Social statistics - New Delhi: McGraw-Hill, 1979 - 625p.
0 07 005752 4
Statistics
Social sciences-Statistical methods
519.5 / B637