000 | 00359nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 190601s9999 xx 000 0 und d | ||
020 | _a_ | ||
082 |
_a304.6 _bPOP |
||
245 | 0 | _aPOPULATION problems of Sri Lanka: (proceedings of a seminar) | |
260 |
_aColombo _bUniversity of Sri Lanka _c1976 |
||
300 | _aix, 265 p. | ||
650 | _aPopulation | ||
942 | _cS | ||
999 |
_c120494 _d120493 |