000 00345nam a22001577a 4500
020 _a978-969-623-023-6
040 _cPK-LaCSN
082 _a330
_bTRO
130 _lEnglish
245 _aEconomics O Level
260 _bRedspot Publshing
300 _bPaper back
700 _aTropical Worked Solutions
942 _2ddc
_cTR
999 _c860716
_d860693