"Kalendarz gregoriański." . . "Kalendarz islamski." . . "Comparative tables of Muhammadan and Christian dates, enabling one to find exact equivalent of any day in any month from the beginning of the Muhammadan era"@en . "Comparative tables of Muhammadan and Christian dates, enabling one to find exact equivalent of any day in any month from the beginning of the Muhammadan era" . . . . . . . . "Tables" . . "Comparative Tables of Muhammadan and Christian dates : Enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era" . . . . . . . . . . "Comparative tables of Muhammadan and Christian dates : enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era"@en . "Comparative tables of Muhammadan and Christian dates : enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era" . . . "Comparative tables of Muhammadan and Christian : enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era" . . . . . . "Comparative tables of Muhammadan and Christian dates enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era"@en . . . . . "Comparative tables of Muhammadan and Christian dates : enabling one to find exact equivalent of any day in any month from beginning of the Muhammadan era" . "Comparative tables of Muhammadan and Christian dates : enabling one to find exact equivalent of any day in any month from the beginning of the Muhammadan era" . . . . "Comparative tables of Muhammadan and Christian dates, enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era"@en . . "Comparative tables of Muhammadan and Christian dates, enabling one to find the exact equivalent of any day in any month from the beginning of the Muhammadan era" . . . "Calendari islàmic." . . "calendrier grégorien calendrier musulman [tables]" . . "Calendrier islamique." . . . .