Several arguments proving, that inoculating the small pox is not contained in the law of physick, either natural or divine, and therefore unlawful : Together with a reply to two short pieces, one by the Rev. Dr. Increase Mather, and another by an anonymous author, intituled, Sentiments on the small pox inoculated. : And also, a short answer to a late letter in the New England courant. / - Williams, John (Printed and sold by J. Franklin, at his printing-house in Queen-Street, over against Mr. Sheaf's School, 1721)