Dòng Nội dung
1
Adult development and aging / Bert Hayslip, Jr., Paul E. Panek.
New York : Harper & Row, 1989.
xix, 618 p. : ill. ; 25 cm.



2
Aging 98/99 / Harold Cox.
Guilford, Conn. : Dushkin, 1998
x, 229 p. : ill. ; 28 cm.



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4
Contemporary adulthood / Jeffrey S. Turner, Donald B. Helms.
Fort Worth : Holt, Rinehart, and Winston, c1989.
xx, 572 p. : ill. (some col.) ; 25 cm.



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