TY  - BOOK
AU  - Fisher,Richard W.
TI  - Mastering essential math skills: problem solving 
SN  - 9780966621181 (trade pbk. : alk. paper)
AV  - QA 135.6. F578 2014 
PY  - 2012///
CY  - Los Gatos, CA
PB  - Math Essentials
ER  -