00938nam0a22002651 4500 RU\NLR\INFOCOMM_89\5000593039 20250613094321.0 (NLR Aleph) 009253000 8996522 8996522 20100728d1971 |||y0rusy50 ca eng RU y ||||000|y Basic principles of general epidemiology L. N. Devyatova USSR Min. of public health. World health organization. Central inst. for advances med. training. International courses on epidemiology and control of communicable diseases Μ. 1971 [2], 24 с. Отпечат. множит. аппаратом Ме3(к)[Р19 вог] rubbk z01790 Devjatova L. N. 070 z01700 Devyatova L. N. 070 RU NLR 20100728 RU NLR PSBO NLR Мд97 Д-4/650 BOOK NB 2013-10-26 NLR01 NLR01 IF 9253000-10 Мд97 Д-4/650 0 BOOK 97_4650