Americana Corporation, .
The Encyclopedia Americana Vol-1 / - International Ed. / - New York-10022 : Americana Corporation. - p.888 :
0-7172-0104-X
K73, M29 / L3.1
The Encyclopedia Americana Vol-1 / - International Ed. / - New York-10022 : Americana Corporation. - p.888 :
0-7172-0104-X
K73, M29 / L3.1