A selection from a series of mental calculations, made by George Hartnoll Hogg, a deaf and dumb pupil of H.B. Bingham ...
Publisher: Longman, Orme, Brown, Green, & Longmans
Published: 1841
Place of publication: London
Language: eng
Number of pages: 34
Subjects: Mental arithmetic; Deaf; Education
Other titles: Mental calculations.
Notes: Dedication signed: Henry Brothers Bingham.--p. viii (1st group).

Half title: Mental calculations.

Preface dated: 1841.