Liturgical Resources
http://www.vatican.va/roman_curia/congregations/ccdds/index.htm Congregation for Divine Worship and the Discipline of the Sacraments of the Holy See
http://www.usccb.org Bishops Committee on Divine Worship
http://www.fdlc.org Federation of Diocesan Liturgical Commissions
https://www.npm.org National Association of Pastoral Musicians
http://www.giamusic.com/home.cfm GIA Publications
http://www.ocp.org/ Oregon Catholic Press
http://www.canticanova.com/index.htmlCanticaNOVA Publications
http://www.litpress.org/ Liturgical Press
http://www.ltp.org/ Liturgy Training Publications
http://www.catholicbookpublishing.com Catholic Book Publishing Co.
http://www.paulistpress.com/ Paulist Press
http://www.twentythirdpublications.com/ Twenty-third Publications
http://www.liturgical-consultants.org Association of Consultants for Liturgical Space