TY  - BOOK
AU  - Johnson, Jeffrey Hirst
TI  - Build Your Own Cost Data Acquisition and Display Devices 
SN  - 0830643486
U1  - 006 
PY  - 1994///
CY  - New York : 
PB  - Tab Books, 
KW  - Computer Input Equipment Amateurs Manual
KW  - Information Display Systems Design and Construction Amateurs Manual
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-830-64348-6.pdf
ER  -