TY  - BOOK
AU  - Clarke, Arthur C.
TI  - How the World Was One
SN  - 0-553-07440-7.
AV  - HE7631.C53 
CY  - New York
KW  -  Communication
KW  -  Telegraph--History
KW  -  Transportation
KW  - Telecommunication
KW  - Telecommunication policy
ER  -