Who's who in the United Nations and related agenciesStanley R. Greenfield · First published 1992Open the Tome
The Facts on File Directory of Major Public CorporationsStanley R. Greenfield · First published 1986Open the Tome
National Directory of Addresses & Telephone NumbersStanley R. Greenfield, Harriet C. Gottlieb · First published 1979Open the Tome
National directory of addresses and telephone numbersStanley R. Greenfield · First published 1979Open the Tome
National directoryof addresses and telephone numbersStanley R. Greenfield · First published 1977Open the Tome
