| 000 | 00440nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a103056 | ||
| 082 |
_a546 _bOPE |
||
| 100 | _aOPEN University of Sri Lanka | ||
| 245 | _aCourse of study leading to the degree of bachelor of science level 4 PSU 2113: i | ||
| 260 |
_aNugegoda _bThe Open University of Sri Lanka _c1987 |
||
| 300 | _a134 p. | ||
| 650 | _aInoganic chemistry | ||
| 942 | _cPR | ||
| 999 |
_c60371 _d60371 |
||