| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c9224 _d9224 |
||
| 008 | 180419b ||||| |||| 00| 0 eng d | ||
| 245 |
_aPH in the era of mobile payments: _b Trends and opportunities. |
||
| 260 |
_aPhilippines: _bManila Bulletin, _cc2017. |
||
| 300 | _apage B-5 | ||
| 650 | 0 |
_927529 _aCellular telephones. |
|
| 942 |
_2ddc _cPER |
||