TY  - SER
TI  -  The St. Gregory Hymnal and Catholic Choir Book 
AV  - M 
PY  - 2007///
PB  -  Project Gutenberg, 
KW  -  Service books (Music) -- Catholic Church
KW  -  Hymns, Latin
KW  -  Hymns, English
KW  -  Catholic Church -- Hymns
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/23673
ER  -