Woytinsky, W.S.
World population and production trends and outlook
Twentieth Century Fund, 1953
Buku Teks
McVey, Ruth Thomas
Indonesia ; survey of world cultures
Hraf Press, 1963
Buku Teks
Spuler, Bertold
The muslim world : a historical survey
E.J. Brill, 1960
Buku Teks
Television : a world survey / UNESCO
UNESCO, 1953
Buku Teks
Ellis, Janice Rider
Nursing in today's world : challenges issues and trends
J.B. Lippincott, 1988
Buku Teks