The church of England man's companion [electronic resource] : or a rational illustration of the harmony, excellency, and usefulness of the Book of Common Prayer, &c. Wherein All the Rubricks, Prayers, Rites and Ceremonies, &c. are explain'd and vindicated, and compar'd with the Ancient Liturgies, and the Practices of the Primitive Church. To which is prefix'd an introductory discourse, shewing the lawfulness and necessity of a national precompos'd liturgy. By Charles Wheatly, M. A. Fellow of St. John Baptist's College in Oxford.