Introducing children to space the Lincoln plan : a space handbook for teachers grades K through 6. - University of Nebraska (Lincoln Campus). Teachers College; United States. National Aeronautics and Space Administration ([S.l. s.n., 1966)
"Featuring: Maturity levels five through eleven years."--T.p.
"A report on a Lincoln Area Project, developed by the Lincoln, Nebr. Public Schools to National Aeronautics and Space Administration, Office of Public Affairs, Educational Program Division."--T.p.
Keywords: Space sciences -- Study and teaching; Science -- Study and teaching