Oral enteric vaccines. Report on a WHO Working Group. Frankfut 11-12 May 1981.
Inhalt Karte:
EURO REPORTS AND STUDIES 63 604,980 ORAL Oral enteric vaccines. Report on a WHO Working Group. Frankfut 11-12 May 1981. Copenhagen 1982 Regional Office for Europe World Health Organization 80 ° s. nlb. 4, 42, il. EURO Reports and Studies 63
Card-Daten
Kennwort:
EURO REPORTS AND STUDIES 63
Unterschrift:
604,980
Jahr:
1982
