TY  - BOOK
AU  - Marcus, Alan I
TI  - Technology in America: A brief history
U1  - 609.73 M334T(3) 
PY  - 2018///
CY  - London
PB  - Macmillan Publishers
N1  - 3647 01/10/2019 RK20/2916 04/01/2020 Main Budget
ER  -