00322pab a2200121 454500008004000000100001600040245007300056260000900129300001300138362001200151650001100163773002600174180718b2016   xxu||||| |||| 00| 0 eng d  aGupta, K.N.  aPolice professionalism: emerging new challenges in changing scenario  c2016  ap.66-82.  aApr-Sep  aPolice  aIndian Police Journal