San Francisco Public Library

Doing simple math in your head, W.J. Howard ; [illustrated by the author]

Type

Label

Doing simple math in your head, W.J. Howard ; [illustrated by the author]

Language

eng

Illustrations

illustrations

Index

index present

Literary Form

non fiction

Main title

Doing simple math in your head

Responsibility statement

W.J. Howard ; [illustrated by the author]

Creator

Howard, W. J

Subject

Content

text

Incoming Resources

Has instance
1
- Doing simple math in your head, W.J. Howard ; [illustrated by the author] - (pbk.)

Outgoing Resources

Creator
1
- Howard, W. J
Subject
2
- Mathematics -- Problems, exercises, etc
- Mental arithmetic
Content
1
- text