Books - Guselightning

2 Books for Martin E. P. Seligman

• 
  BOOK 340 Pages

  Learned Optimism [en]

  
  isbn: 0671019112 cat: Self-Help (Martin E. P. Seligman; Free Press; 1998)

• 
  BOOK 337 Pages

  Authentic Happiness [en]

  Using the New Positive Psychology to Realize Your Potential for Lasting Fulfillment
  isbn: 0743222970 cat: Psychology (Martin E. P. Seligman; Simon and Schuster; 2002-08-27)