Penn, W. E. The upas tree ... By W. E. Penn, with an introduction by Rev. J. H. Stribling, D.D. - [10th thousand] - St. Louis, Mo., L. E. Kline, 1886. - 63 p. 15 cm. Previously published under title: There is no harm in dancing. LCCN: ca 07006254 Subjects--Topical Terms: Dance--Moral and ethical aspects. LC Class. No.: GV1741 / .P42