[Scientific-technical progress in agricultural production and problems of hygiene].
D000056:Accident Prevention; D000382:Agricultural Workers' Diseases / Q000517:prevention & control*; D009787:Occupational Medicine; D010575:Pesticides; D014586:USSR
D010575:Pesticides
Naucho-tekhnicheskiĭ progress v sel'skokhoziaĭstvennom proizvodstve i problemy gigieny.