Somers, Leon. Cómo hablar a sus hijos sobre el amor y el sexo Leon Somers and Barbara C. Somers ; translated by Eugenia y Olga Fisher. - Buenos Aires Paidos c1990. - 155 p. ill. Translation of: Talking to your children about love & sex. Includes bibliographical references. ISBN: 9501225429 Subjects--Topical Terms: Sex instructionSexual ethicsParenting LC Class. No.: HQ57 / .S6518 1990 Dewey Class. No.: 649/.65