TY  - BOOK
TI  - Principles of modern algebra
U1  - 512 A14p 1987 
PY  - 1987///
CY  - Manila
PB  - Rex Book Store
KW  - Algebra
UR  - https://sic-library.pilc.org.ph/cgi-bin/koha/opac-retrieve-file.pl?id=0cb46e8523da574250280c6ea2c230b4
ER  -