by
Cobb, Vicki.
Date
1998
32 p. : col. ill.
Language
English
Format:
Book
Abstract
Using scanning electron microscopy, studies household dirt, dust, and germs, and the substances that are used to get rid of them.
Call Number
J 502.825 COB
Date
1996
Edition
Full screen.
Series
Imax
1 DVD-Video (39 min.) : sd., col.
Language
English
Format:
Video
Abstract
An IMAX film in which eleven year-old Elly discovers a microscopic world with the help of her grandfather.
Call Number
J DV F HID
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