The menstrual cycle : conference sponsored by the University of Illinois College of Nursing beginning in 1977 / edited by Alice J. Dan, Effie A. Graham and Carol P. Beecher - New York : Springer Pub., 1980 - 359 p. : ill. ; 23 cm. Includes index ISBN: 0826126308 Subjects--Topical Terms: Menstruation--Congresses