00270nam a2200109Ia 450000500170000000800410001708200150005810000150007324500270008826000350011530000100015020260205054115.0260111s9999||||xx |||||||||||||| ||und||  a394.2 G93F  aRaj, Karan 0aManagement of planning  aN. DelhibSarup and sonsc2002  a377p.