[PEACHIE, John, fl. 1683] Some Observations made upon the Russia Seed, shewing its admirable virtue in curing the rickets in children, written by a Doctor of Physick in the Countrey to Esq. Boyle at London, 1674, London: printed 1694, small 4°, FIRST EDITION, 8pp. (title restored at outer margin), recent buff wrappers. [Fulton 356; Wing P938A locating 4 copies]