TY  - MANSCPT
AU  - Petersen,Christine
TI  - The Microscope
SN  - 0-531-12408-8
PY  - 2006///
CY  - New York
PB  - Scholastic Inc.
KW  - Microscope - History
KW  - Microscopes
KW  - Inventions that Shaped the World
N1  - 5 - 9
N2  - This book traces the development of the microscope and reveals how inventors have labored to improve our abilities to see ever smaller things.  Readers follow the quest to study objects that are invisible or nondescript when viewed by the naked eye
ER  -