लेखक: William B. Hansen

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2 द्वारा ईबुक William B. Hansen

William B. Hansen & Lawrence M. Scheier: Parenting and Teen Drug Use
Teen drug use is a critical and timely health issue that deeply affects adolescent development in a number of important areas, including social, cognitive, and affective functioning, as well as long- …
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€45.82
Ralph J. DiClemente & William B. Hansen: Handbook of Adolescent Health Risk Behavior
Adolescence is a developmental period of accelerating physical, psychological, social! cultural, and cognitive development, often characterized by confronting and surmounting a myriad of challenges a …
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€230.51