Boyd, Denise
Lifespan development
Pearson, 2005
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Turner, Jeffrey S.
Lifespan development
Holt, Rinehart and Winston, 1987
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Turner, Jeffrey S.
Lifespan development
Harcourt Brace College, 1995
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Dacey, John S.
Human development: across the lifespan
McGraw-Hill, 2002
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Dacey, Austin, 1972-
Human development : across the lifespan
Brown & Benchmark, 1994
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