| 000 | 00426nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190917s1993||||xx |||||||||||||| ||und|| | ||
| 020 | _a9241544538 | ||
| 082 |
_a614.5993 _bGu |
||
| 245 | 2 |
_aA guide for epidemiological studies of oral manifestations of HIV infection / _cSandra L. Melnick ... [et al.] |
|
| 260 |
_aGeneva : _bWorld Health Organization, _c1993. |
||
| 300 | _aix, 27 p. ; | ||
| 650 | _aEpidemiology | ||
| 942 | _cBK | ||
| 999 |
_c25616 _d25616 |
||