Planetarium : a challenge for educators : a guidebook published by the United Nations for International Space Year.
1992
Notice détaillée
Symbole***
TitrePlanetarium : a challenge for educators : a guidebook published by the United Nations for International Space Year.
DateNew York : UN, 1992.
Description
v, 150 p. : graphs, tables
Notes
At head of title: Department of Political Affairs, Office for Outer Space Affairs.
"International Planetarium Society : list of addresses": p. 137-141.
Includes bibliographical references.
"International Planetarium Society : list of addresses": p. 137-141.
Includes bibliographical references.