Normal view MARC view ISBD view

Hidden worlds - [Washington, D.C.] National Geographic Society c1981. - 104 p. : ill. (some col.) ; 28 cm.

Bibliography: p. 103.

Think small / by Edith Kay Pendleton -- Beyond earth / by Kathryn Allen Goldner and Carole Garbuny Vogel -- The inside story / by Catherine O'Neill -- Wider horizons / by Eleanor Felder -- More light on the subject / by Kathryn Allen Goldner and Carole Garbuny Vogel -- Catch all the action / by Catherine O'Neill -- Who discovers hidden worlds? / by Glenn O. Blough.



ISBN: 0870443364

Subjects--Topical Terms:
Vision — Juvenile literature.
Microscopy — Juvenile literature.
Telescopes — Juvenile literature.
Radiography — Juvenile literature.
Vision.
Microscopes.
Microscopy.
Telescopes
Radiography

Dewey Class. No.: Cir 551.4 N21h 1981