| 000 | 00373nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180611s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aen | ||
| 082 | _a425 | ||
| 100 | _aIRANGANI,Gunasinha | ||
| 245 | 0 | _aCourse in professional english: Block 8, Social & Economic problems | |
| 260 |
_bSri Lanka. The Open Universit _cy of Sri la1983 |
||
| 300 | _a(vi),122p. | ||
| 942 | _cLL | ||
| 999 |
_c4164 _d4164 |
||