Analytical balance
Subtitle: a module on measurements, errors and mechanical equilibrium.
By: Bill G. Aldridge, Gary S. Waldman, and Arnold B. Arons.
Contributors: Waldman, Gary S.; Arons, A. B. 
Series: Physics of Technology -- [v.1]
Publisher: McGraw Hill
Published: 1975
Place of publication: New York
Number of pages: 74
Subjects: Balance; Physics  -- Experiments