| 000 | 00357 a2200145 4500 | ||
|---|---|---|---|
| 041 | _aEn | ||
| 082 |
_a428 _bPER |
||
| 100 | _aPerera , Florence I. | ||
| 245 |
_aEnglish for specific purposes _bsecretarial practice |
||
| 260 |
_aRajagiriya _bMahinda Printers |
||
| 300 |
_c20 cm. _ax,126 p. |
||
| 650 | _aENGLISH USAGE | ||
| 650 | _aLANGUAGES | ||
| 942 | _cSR | ||
| 999 |
_c20644 _d22191 |
||