TY  - BOOK
T1  - A treatise upon the law of telegraphs
A1  - Jarnagin, Milton P.
A2  - Scott, W. L
PP  - Boston
PB  - Little, Brown and company
YR  - 1868
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.26165
OP  - 535
ER  -