Bibliographics

Author(s):

Walburg, J.A.

Title:

Mentaal Vermogen Investeren in Geluk. (How to Invest Mental Ability in Happiness).

Source:

Nieuw Amsterdam Uitgevers, 2008, Amsterdam, Netherlands

Year:

2008

Language:

Dutch

Subject Classification

Subjects

Eligible for inclusion in findings archive

Eligible

No, no new data on present happiness.