#86404Prof. Zinaida Yermolyeva, a microbiologist.Sign in or register,to downloadAdd to cartRemove from cartCategories: Health, Science & TechnologyLocation: Moscow, RussiaEvent date: 01.03.1960Date published: 21.03.2005Author: AlpertSource: SputnikCredit: SputnikOriginal: 71442, 6x6 filmMedia: JPEG, 2604x3000px, 1.4Mbmicroscope