{"product_id":"the-psychology-of-early-childhood-c-w-valentine-9781138899391","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 1138899399\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781138899391\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Routledge\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 05\/27\/2015\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 522\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.69lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.84h x 5.70w x 1.32d","brand":"C. W. Valentine","offers":[{"title":"Hardcover","offer_id":48449290535167,"sku":"9781138899391","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_3ad87a63-303d-44a4-b0a6-e4601fd5c894.jpg?v=1777262722","url":"https:\/\/www.whiterainbookhouse.com\/products\/the-psychology-of-early-childhood-c-w-valentine-9781138899391","provider":"WR Book House","version":"1.0","type":"link"}