2 电子书 Ingrid E. Wells
Ingrid E Wells: Psychological Well-Being
Psychological well-being is a subjective term that means different things to different people. Psychological health, otherwise called mental health, is a relative state of mind in which a person who …
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€359.57
Alan E. Harrison: Speech Disorders
Speech disorders or speech impediments, as they are also called, are a type of communication disorder where ‘normal’ speech is disrupted. This can mean stuttering, lisps, etc. Someone who is totally …
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€338.69