Biblioteca Roosevelt Search for 'su:"United Nations."'

Let's find out about the United Nations /

By Shapp, Charles.. New York, US : Franklin Watts, 1962 . 40 p.

By Rubin, Jacob A.. New York, US : T. Yoseloff, 1962 . 316 p.

By Nickel, James W.. Berkeley, California, US : University of California Press, 1987 . 253 p. 0-520-05994-8

New York, NY.,US : UNDP, 2003 . 120 p.

Phoenix, Arizona, US : Oryx Press, 1999 . 311 p. 1-57356-205-X

By Osmañczyk, Edmund Jan. Philadelphia, US : Taylor and Francis, 1985 . 1059 p. 0-85066-312-1