TY  - BOOK
AU  - Robert. B Davis
TI  - Discovery in mathematics: A text for teachers
U1  - 510 
PY  - 1964///
CY  - California
PB  - Addison Weslay Publishing Co.
N1  - Robert. B Davis: Discovery in mathematics: A text for teachers.  California.  Addison Weslay Publishing Co., 1964.--(510DAV)
ER  -