TY  - BOOK
AU  - Payne N. Joseph
AU  - Wells W. David
TI  - Harbrace Mathematics:  Introduction to  secondary mathematics 2
SN  - 0153540524
AV  - QA37.2 .P39 1972.
PY  - 1972///
CY  - New York
PB  -  Harcourt Brace Jovanovich
KW  - mathematics
N1  - includes indexes
ER  -