TY  - BOOK
AU  - Bourne Charles P & Hahn Trudi B
TI  - History of on-line information services, 1963-1976 .-0-262-02538-8
SN  - 0-262-02538-8
U1  - 2:(D6,8(B))     P03/BOURNE CHARLES P/B26055 
PB  - MIT Press, Cambridge, Cambridge
ER  -