"Children, First-Born Psychology." . . "Self actualization." . . "Children, First-Born Relationships." . . . . "Self Esteem." . . . "Growing up firstborn : the pressure and privilege of being number one" . "Growing up firstborn : the pressure and privilege of being number one"@en . . "Growing Up Firstborn : The Pressure and Privilege of Being Number One" . . . "A guide for the firstborn, revealing their unique characteristics and provides guidelines for using these for success."@en . . . "A guide for the firstborn, revealing their unique characteristics and provides guidelines for using these for success." . . . . . . . . . "Growing up first born"@en . "Growing up first born" . . . . "Growing up firstborn the pressure and privilege of being number one"@en . . "Actualisation de soi." . .