Worldmark encyclopedia of the nations - Henderson, Andrea Kovacs; Baker, Lawrence W.; Gale Research Inc. (Detroit Gale Research, 2001)
v. 1. United Nations -- v. 2. Africa -- v. 3. Americas -- v. 4. Asia & Oceania -- v. 5. Europe -- v.6. World leaders.
"Formerly published by Worldmark Press, Ltd."
Includes bibliographical references and indexes.
Keywords: United Nations -- Encyclopedias; Geography -- Encyclopedias; History -- Encyclopedias; Economics -- Encyclopedias; Political science -- Encyclopedias