Rajaa
Hakutulokset: 9780141002255
Rajaa
yksi hakutulos.
Laughter: A Scientific Investigation
nidottu,
2001,
englanti,
ISBN 9780141002255
Do men and women laugh at the same things?Is laughter contagious?Has anyone ever really died laughing?Is laughing good for your health? Drawing upon ten years of research into this …