Rotary calculator course
Subtitle: for the Friden, Marchant, and Monroe calculators: manual, electric, semi-automatic, fully automatic
By: by Peter L. Agnew and William R. Pasewark.
Contributors: Pasewark, William Robert, joint author.
Edition: 4th ed.
Publisher: South-Western Pub. Co.
Published: 1962
Place of publication: Cincinnati
Language: eng
Number of pages: 102
Subjects: Calculators.