@base . . a , ; "Journal of astronomical history and heritage" . a ; . "Australia" . a ; "1440-2807" ; . a ; "1440-2807" ; . a ; ; "20040609190700.0"^^ ; ; . a , , ; , , ; "Journal of astronomical history and heritage." ; ; ; "1440-2807" ; ; "1440-2807" ; ; "1440-2807" ; "Journal of astronomical history and heritage" , "Journal of astronomical history and heritage." ; . a .