the book the last year of work was unveiled by sad publishing house. this book includes the political and social messages of imam rahel. and 68, to say that because of the imam, very important events happened, very important decisions were made by the imam, and each of the books written is a message and a decision that was taken last year, that the survival of the islamic republic of iran played a prominent role. change and amendment of the constitution the construction after the war and the formation of the expediency council are among the important messages in this book , the last year is actually a long social, cultural and intellectual reminder about the re-reading and re-meaning of imam khomeini 's political thought and behavior. the respected author has been mentioned in this book, which is related to the last righteousness of the imam. the book of the last year, after one year of research , is mohammad mehdi dezfuli, the same author who has written four other books in the field of the history of the islamic revolution. attention to the historica