TY  - BOOK
T1  - Fundamental concepts of elementary mathematics
A1  - Brumfiel, Charles Francis 1914-
A2  - Eicholz, Robert E.
A2  - Shanks, Merrill E.
PP  - Reading, Mass.
PB  - Addison-Wesley Pub.
YR  - 1962
UL  - https://tuklas.up.edu.ph/Record/UP-1685594773861666322
OP  - 340
CN  - QA 145 B72
KW  - Arithmetic : 1901-
KW  - Algebra.
KW  - Geometry.
ER  -