Czechoslovak bibliography on industrial hygiene and occupational diseases
Treść karty:161,717 CZECHOSLOVAK Czechoslovak bibliography on industrial hygiene and occupational diseases. - Prague : Institute of Hygiene and Epidemiology ; Bratislava : Research Institute of Preventive Medicine. - 20 cm Vol. 31 : 1986. - 1987. - [4], 135 s. Vol. 32 : 1987. -1988. - [4], 116 s.