[Handbook for the district physician. I].
Snajdr
J
J
Thiel
L
L
Vána
V
V
D003153:Community Health Services / Q000458:organization & administration / Q000592:standards*; D003154:Community Medicine / Q000592:standards; D003604:Czechoslovakia; D006801:Humans
Prírucka obvodního lékare. I.