TY  - BOOK
T1  - Elementary number theory.
A1  - Burton, David M.
LA  - English
PP  - Boston
PB  - McGraw-Hill
YR  - 2007
ED  - 6th ed.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217608320557
CN  - QA241 B83 2007 6th
SN  - 00712244255
KW  - Number theory.
ER  -