TY  - BOOK
AU  - Melikyan,Vazgen
AU  - Petrosyan,Davit
TI  - Design of special I/Os: instructional guidelines for Laboratory works 
SN  - 9789939554723
PY  - 2010///
CY  - Yerevan
PB  - Chartaraget
KW  - Information technology
ER  -