{"product_id":"the-psychology-of-early-childhood-c-w-valentine-9781138899452","title":"The Psychology of Early Childhood: A Study of Mental Development in the First Years of Life","description":"\u003cp\u003eOriginally published in 1942, this title attempted to trace, from their very earliest appearances after birth, all aspects of mental development in childhood up to the age of about 4 or 5. It is based largely on the author's almost daily observations of his own five children, over a period of some twenty years, supplemented by numerous tests and experiments.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e C. W. Valentine\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1138899453\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781138899452\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Routledge\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 05\/20\/2017\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 522\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.36lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 5.50w x 1.09d","brand":"C. W. Valentine","offers":[{"title":"Paperback","offer_id":48444067676415,"sku":"9781138899452","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_8c795aa7-576a-4797-8f91-3a3c97aa484d.jpg?v=1777209774","url":"https:\/\/www.whiterainbookhouse.com\/products\/the-psychology-of-early-childhood-c-w-valentine-9781138899452","provider":"WR Book House","version":"1.0","type":"link"}