000 | 00407nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 180710s9999 xx 000 0 und d | ||
020 | _a139200 | ||
082 |
_a581.15 _bOPE |
||
100 | _aOPEN University of Sri Lanka | ||
245 | _aCourse of study leading to the degree of bachelor of science botany level 4-gene | ||
260 |
_aNugegoda _bThe Open University of SRi Lanka _c1989 |
||
300 | _a249 p. | ||
942 | _cR | ||
999 |
_c60348 _d60348 |