[Arithmetic series]
By: by Frederic Burk.
Series: San Francisco State Normal School. Pupil's self-instruction series -- no. 20-22
Publisher: State Printing Office
Published: 1914
Place of publication: [Sacramento]
Language: eng
Subjects: Arithmetic.
Table of contents: title: no. 20. Teacher's manual.; title: no. 21. Addition and subtraction.; title: no. 22. Multiplication and short division.