Grit : the power of passion and perseverance /

Míreanna Comhchosúla

• Theories of personality
  le: Hall, Calvin S and Lindzey, Gardner
  Foilsithe: (1985)
• Human personality
  le: Singer, Jerome L
  Foilsithe: (1984)
• Personality development: Psycho-social measurement
  le: Ahmad, M U
  Foilsithe: (2007)
• Personality development and communication skills
  le: Sachin Gupta
  Foilsithe: (2009)
• Sukhi sarthak jeevan (h)
  le: Sivadayal
  Foilsithe: (1994)