TY  - BOOK
TI  - Houghton Mifflin mathematics
SN  - 0395679117
U1  - FOR 510 H81 1987 
PY  - 1987///
CY  - Boston
PB  - Houghton Mifflin Company, 
KW  - Mathematics
N1  - Includes index.; Glossary: pages 441-450
ER  -