@base .
a ;
"0081-0231" ;
.
a ;
.
a .
a , ;
"Smithsonian contributions to astrophysics" .
a , , ;
, , ;
"Smithsonian contributions to astrophysics." ;
;
;
;
"0081-0231" ;
;
;
"0081-0231" ;
;
"0081-0231" ;
"Smithsonian contributions to astrophysics." , "Smithsonian contributions to astrophysics" ;
;
"http://www.sil.si.edu/SmithsonianContributions/Astrophysics/" .
.
"District of Columbia" .
a ;
"0081-0231" ;
.
a ;
;
"20210206221600.0"^^ ;
;
.