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 Janat Fraser Parker
 
 Parker, Janat Fraser (1980): A world of children: Daycare and preschool institutions, by N. M. Robinson, H. B. Robinson, M. A. Darling and G. Holm [A world of children: Daycare and preschool institutions, por N. M. Robinson, H. B. Robinson, M. A. Darling y G. Holm]. R. interam. Psicol. 14(1), 66-68 (eng.).