JLS 42 The Origins of the Roman Rite (Vol 2) (1998)£4.16
Gordon Jeanes put together a main set of sources in an earlier Joint Liturgical Study, no. 20, Origins of the Roman Liturgy (1991). He here rounds up a whole series of materials making lesser but clear contributions, and thus between the two Studies provides a satisfying near-completeness to his chosen task.
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