@inbook{bibcite_10717, author = {Todor Tagarev and Valeri Ratchev}, title = {Introductory part}, abstract = {This section includes the preface, the table of contents, and the introduction of the monographic study on Bulgaria{\textquoteright}s Defence Policy and Force Development 2018. The full text below is in Bulgarian.}, year = {2008}, journal = {Bulgaria{\textquoteright}s Defence Policy and Force Development 2018}, publisher = {Military Publishing House}, address = {Sofia}, language = {eng}, }