Sundials:
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Bibliographic Details
Format: Book
Language:English
Published: Washington U.S. Government Printing Office 1933
Series:Circular of the Bureau of Standards / U.S. Department of Commerce 402
Subjects:
Physical Description:6 S. Ill., graph. Darst.

There is no print copy available.

Interlibrary loan Place Request Caution: Not in THWS collection!