TY  - BOOK
AU  - Carino,Isidro D.; Brigida T.Salvador ; Lourdes S.Estrada
TI  - Advanced algebra: for high schools a contemporary approach 
SN  - 27652
U1  - 512 C15a 
PY  - 1978///
CY  - Quezon City
PB  - JMC press, Inc, 
KW  - Algebra, number theory
ER  -