????? ?????: “glass block”
?? ??? ?????? ??? ?????? ?????? ????????.
?? ??? ?????? ??? ?????? ?????? ????????.
?? ??? ?????? ??? ?????? ?????? ????????.
?? ??? ?????? ??? ?????? ?????? ????????.??? ????? ????? ????
?? ???? ??? ???? ??????? ????? ?????? ???
Arabic 
English 
French 
German 
Italian 
Swedish 
Spanish