TY  - BOOK
AU  - Ivanova, L. M.
ED  - World health organization
TI  - Specific prophylaxis of diseases with natural focality
PY  - 1974///
CY  - M.
KW  - Москва
KW  - Р.190.53
KW  - rubbk
KW  - Р193.95
ER  -