???? ???? ????? ????? ?????? ??? ?????????? ??????? ???????? ?????? ???????? ???? ??? ??? ???? ?? ????? ??? ???? ????.???? ?? ???? ?????? ????? ???????? ??????? ????????? ?? ???.The PPF demonstrates that the creation of just one commodity may well enhance only if the production of one other commodity decreases.Save taxes with Very clear by investin… Read More