00271nam a2200121Ia 4500100001600000650001200016654001500028245004300043260003300086082001000119300000800129546001200137  aKatz/ Kahn   aGeneral  aPsychology  aThe Social Psychology of organisations  bWiley Eastern Pvt. Ltdc2001  a158.7  a498  aENGLISH