Rubin, Sylvia P. It's not too late for a baby : for women and men over 35 / By Sylvia P. Rubin ; foreword by Raymond L. Vande Wiele. - Englewood Cliffs, N. J. : Prentice-Hall, 1980. - 274 p. : ill. ; 24 cm. - A spectrum book . ISBN: 0135070384 Subjects--Topical Terms: Pregnancy--In middle age--Popular works.Labor--In middle age--Popular works.Maternal Age--Popular works