Nilsen, Barbara. Week by week : plans for observing and recording young children / Plans for observing and recording young children Barbara Nilsen. - Albany, NY : Delmar Publishers, c1997. - xiii, 399 p. : ill. ; 28 cm. Includes bibliographical references and index. ISBN: 0827376464 LCCN: 96012008 Subjects--Topical Terms: Behavioral assessment of children.Observation (Psychology)Observation (Educational method)Child development. LC Class. No.: BF722 / .N53 1997 Dewey Class. No.: 370.15