İçindekiler CHAPTER ONE DIFFERENT DRUG GROUPS USED IN THE TREATMENT OF COVID-19 AND THEIR INTERACTION WITH FOOD CHAPTER TWO THE EAST-MED NATURAL GAS PIPELINE PROJECT: WILL IT INCREASE REGIONAL TENSIONS OR END UP WITH THE REALIZATION OF OTHER TRANSPORTATION ALTERNATIVES IN THE EAST-MED REGION? CHAPTER THREE THE EVALUATION OF PRIMARY SCHOOL MANAGERS’ OPINIONS ON SUSTAINABLE ENVIRONMENT: THE EXAMPLE OF NICOSIA CHAPTER FOUR INSPECTION IN TRNC HIGHER EDUCATION SYSTEM CHAPTER FIVE EFFECT OF FLEXIBLE STUDYING ENVIRONMENT ON UNIVERSITY STUDENTS IN NORTH CYPRUS DURING COVID 19 PANDEMIC CHAPTER SIX HEALTH EFFECTS OF COVID-19 LEGAL MEASURES IN NORTHERN CYPRUS CHAPTER SEVEN BARRIERS TO THE SUSTAINABLE DEVELOPMENT OF THE TOURISM INDUSTRY IN THE CASE OF NORTH CYPRUS CHAPTER EIGHT FUTURE OF THE AVIATION IN NORTHERN CYPRUS NINE EDUCATION IN NORTH CYPRUS CHAPTER TEN E-COMMERCE: DESIGNED WEBSITE FOR SALES PROMOTION, PROSPECT AND CHALLENGES