TY  - BOOK
AU  - Folts, Harold C.
TI  - McGraw-Hill's Compilation of Open Systems Standards 
SN  - 0076070301
U1  - 004.62 
PY  - 1990///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Data Transmission Systems Standard
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-076-07030-1.pdf
ER  -