Child welfare : services and perspectives
Dorothy Zietz
Bok Engelsk 1969
Utgitt | New York : Wiley , 1969
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Omfang | XI, 346 s. : ill.
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Utgave | 2. ed.
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Opplysninger | First ed. published in 1959 under title: Child welfare; principles and methods.. - Includes bibliographies.
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Emner | |
ISBN | 047198275X
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