Underwood, Guy. The pattern of the past / Guy Underwood - [1st American ed.] - New York, Abelard-Schuman [1973, c1969] - 192 p. illus. 22 cm. Bibliography: p. 188. ISBN: 0200000063 Subjects--Topical Terms: StonehengeChurch buildingsCathedralsDowsing LC Class. No.: BF1999