| 000 | 00531nam a2200169Ia 4500 | ||
|---|---|---|---|
| 999 |
_c10462 _d10462 |
||
| 005 | 20220105100941.0 | ||
| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a9552300452 | ||
| 041 | _aEN | ||
| 082 |
_a660 _bOPE _223 |
||
| 100 | _aOPEN University of Sri Lanka | ||
| 245 | _a Course of study leading to the degree of bachelor of science-level 5 PSU 3119-topics in industrial chemistry-part 2 ceme / | ||
| 260 |
_aNugegoda _bThe Open University of Sri Lanka _c1990 |
||
| 300 | _aVarious paging. | ||
| 509 | _aNS | ||
| 942 | _cR | ||