A preface to history /
Gustavson, Carl G.
A preface to history / Carl G. Gustavson, - New York : McGraw-Hill, 1955 - 222 p. ; 24 cm - McGraw-Hill series in history . - McGraw-Hill series in history .
History--Philosophy
901 / GUP 1955
A preface to history / Carl G. Gustavson, - New York : McGraw-Hill, 1955 - 222 p. ; 24 cm - McGraw-Hill series in history . - McGraw-Hill series in history .
History--Philosophy
901 / GUP 1955