TY  - BOOK
AU  -  Vrej N Nersessian; R. A. At'ayan; Vrej N. Nersessian 
TI  - Armenian Neume System of Notation
SN  - 9781315026985
PB  - Taylor and Francis
UR  - http://www.taylorfrancis.com/books/9781315026985
ER  -