#6681159Carlos Vasquez Mesa of Peru, second right, during a class in the hydro technical laboratory at the Kharkov Civil Engineering Institute (currently Kharkiv National University of Construction and Architecture), Ukrainian SSR.Sign in or register,to downloadAdd to cartRemove from cartCategories: Science & Technology, EducationLocation: Kharkiv, UkraineEvent date: 09.05.1991Date published: 26.10.2021Author: FlerovskayaCredit: SputnikOriginal: 91-123, 35 mm filmMedia: JPEG, 3543x5467px, 5.9Mbhydro technicalmodeldamfacilityukrainiantechnicalstudentteachersubjectPeruvianinstructortraininglatin americancivil engineerinternationalforeigneducationhigherclassroomussrcollege1990s