Результаты

Chicago Planetarium Society (Part 2)

Directors

Mortimer Kaplow

Mortimer Kaplow seated near two armillary spheres

Cub Scout troop looking at a model of the satellite Vanguard I

Cub Scout troop looking at a model of the satellite Vanguard I

Mortimer Kaplow at an event

Robert I. Johnson and Mortimer Kaplow looking at the Mariner Mars exhibit

Mortimer Kaplow looking at the Mariner Mars exhibit