TY  - BOOK
AU  - Mandery, Mathew M., and Marvin Schneider.
TI  - Achieving Proficiency in Mathematics
SN  - 0877202869
AV  - QA 37.  .M36 1994
PY  - 1994///
CY  - New York.
PB  - AMCO School Publications, Inc.
ER  -