TY  - BOOK
AU  - NICHOLS,Elizabeth A
AU  - Joseph C. Nichols
AU  - Keith R. Musson
TI  - Data communicatiions for microcomputers:with practical applications and experiments
SN  - 0070464804
U1  - 001.64 
PY  - 1982///
CY  - New York
PB  - MCGraw-Hill
N1  - Includes bibliographical index
ER  -