TY  - RPRT
TI  - [Salmonella gallinarum-pullorum control in chicken flocks using the random sample method].
AU  - O Siegmann
AU  - E F Kaleta
AU  - K H Hinz
PY  - 1974
UR  - https://pubmed.ncbi.nlm.nih.gov/4603816/
ID  - 4603816
ER  -