TY  - BOOK
AU  - Spiegel,Murray R.
TI  - Algebra superior
U1  - 512.9 S755a 1998 
PY  - 1998///
CY  - México, DF
PB  - McGraw-Hill Interamericana, 
KW  - ALGEBRA
N1  - KINESIOLOGIA-BASICA
ER  -