TY  - BOOK
AU  - Swetz, Frank
AU  - Hartzler, Jefferson S.,
ED  - National Council of Teachers of Mathematics (Estados Unidos)
TI  - Mathematical modeling in the secondary school curriculum: A resource guide of classroom exercises 
SN  - 0873533062
AV  - QA401 M384
PY  - 1991///
CY  - Reston, virginia
PB  - National Council of Teachers of Mathematics
KW  - Modelos matemáticos
KW  - Matemáticas
KW  - Estudio y enseñanza (Secundaria)
ER  -