Editor

????? ??????, BASAGA, Bulgaria

Section Editors

????? ??????, BASAGA, Bulgaria

Mariyan Milev, Bulgaria

prof. Razvan Stefanescu, "Dunarea de Jos" University of Galati, Romania

Dr. Mihail Motzev, United States

?-? ?????? ????????? ?????????

?-? ?????? ???????? ????????, Bulgaria

Tsvetana Stoyanova, University of National and World Economy, Department of Management

?-? ?????? ?????????? ???????????, Bulgaria

Angel Marchev

Mr Kiril Valentinov Dimitrov, University of National and World Economy - Sofia, Bulgaria, Bulgaria