| 000 | 00407nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a139558 | ||
| 082 |
_a511.8 _bOPE |
||
| 100 | _aOPEN University of Sri Lanka | ||
| 245 | _aMathematical modellilng 1( non statistical modelling) AMU 2181, block 1-chapters | ||
| 260 |
_aNugegoda _bThe Open University of Sri Lanka _c1990 |
||
| 300 | _a120 p. | ||
| 942 | _cPR | ||
| 999 |
_c71028 _d71028 |
||