TY  - BOOK
AU  - Roberts,Joe
TI  - The real number system in an algebraic setting
T2  - A Series of undergraduate books in mathematics. Golden Gate books
U1  - 512.81 
PY  - 1962///]
CY  - San Francisco
PB  - W. H. Freeman
KW  - ARITMÉTICA
KW  - FUNDAMENTOS
KW  - NUMEROS
KW  - TEORIA
ER  -