The art of scientific investigation.
Beveridge, W. I. B. 1908-2006
The art of scientific investigation. - 2nd ed. - Melbourne, Heinemann, 1953. - xii, 176p.; 20 cm.
54002796
Research.
Q180.A1 / B48 1953
The art of scientific investigation. - 2nd ed. - Melbourne, Heinemann, 1953. - xii, 176p.; 20 cm.
54002796
Research.
Q180.A1 / B48 1953