2007 - From Boys to Men a Manual for Concerned Parents About Puberty and Adolescence (Paperback) ISBN-13: 9780470060780 ISBN-10: 0470060786 ? 1993 - The Male Sexual Machine an Owner's Manual (Paperback) → Paperback, Hardcover ISBN-13: 9780312093310 ISBN-10: 0312093314 Genre: Health, Fitness & Dieting ? 1992 - Male Sexual Machine an Owner's Manual (Paperback) → Paperback, Hardcover ISBN-13: 9780788154492 ISBN-10: 0788154494 Genre: Health, Fitness & Dieting ? 1992 - The Male Sexual Machine an Owner's Manual (Hardcover) → Paperback ISBN-13: 9780312070311 ISBN-10: 0312070314 Genres: Health, Fitness & Dieting, Nonfiction, Medicine 2 |