TY  - BOOK
AU  - Travers, Kenneth J.
TI  - Using Algebra
U1  - 512.9 T69u 1981 
PY  - 1981///
CY  - Riverforest, Illinois
PB  - Laidlow Brothers Publishers
KW  - Algebra
UR  - https://sic-library.pilc.org.ph/cgi-bin/koha/opac-retrieve-file.pl?id=1460c418b156ac18108e7f1529faffff
ER  -