Life-span Developmental Psychology: Intergenerational RelationsISBN: 9781315802367Platform/Publisher: Taylor & Francis / Psychology PressDigital rights: Users: Unlimited; Printing: Unlimited; Download: Unlimited Subjects: Behavioral Sciences; Psychological Science; Mental Health; Developmental Psychology; Marriage Family & Sex Therapy; First published in 1986. Routledge is an imprint of Taylor & Francis, an informa company.