Wilkins, Ronald J. Understanding Christian worship / [electronic resource] / Ronald J. Wilkins.. — Dubuque, IA : : Wm. C. Brown,, 1982.. — vi, 241 p. : : ill. ; 23 cm. — (To live is Christ). ISBN: 0697018024 9780697018021 Subjects--Corporate Names: Catholic Church--Liturgy--Study and teaching. Dewey Class. No.: 264.02