00333nam a2200097Ia 4500008004100000245006000041245002000101260000900121650001600130856008900146160523s9999    xx            000 0 und d  aSociological Landscape - Theories, Realities and Trends  c  Dennis Erasga  c2012  xPsychology.  uhttp://www.intechopen.com/books/sociological-landscape-theories-realities-and-trends