Contracts INTERNATIONAL CONTRACT ON MEDICINE. CONTRACT ON BLOOD DRUGS THE CONTRACT BETWEEN SAMARKAND STATE UNIVERSITY AND THE NATIONAL UNIVERSITY OF UZBEKISTAN ON PHYSIOLOGY-BIOCHEMICAL RESEARCH OF HUMANS AND ANIMALS CONTRACT OF PILOT DEMONSTRATION SITE CONSTRUCTION IN DESERTIFIED LAND OF KARAKUL, BUKHARA, UZBEKISTAN MEMORANDUM_OF_UNDERSTANDING_BETWEEN_NORTHWEST_INSTITUTE_OF_ECO_ENVIRONMENT