000 00288nam a22001097a 4500
020 _a951780492
050 _aMED RC 280.
_bJ3
100 _aHassan H.A
245 _aCentral jaw lesions in Tanzania epidemiologyical
260 _a Dar es Salaam
_bUniversity of Dar es salaam
_c1988
942 _cBK
999 _c6289
_d6289