TY  - BOOK
AU  - Gasparyan,Gayane Raffii
AU  - Aghvanian,Raya Mkrtichi
TI  - English: Textbook 5 
SN  - 5-545-01253-2
PY  - 1999///
CY  - Erevan
PB  - Pyunik Macmillan
KW  - English
KW  - Textbook 5
ER  -