00352pab a2200121 454500008004000000100001700040245009600057260000900153300001000162362001400172650003300186773001100219180718b1990   xxu||||| |||| 00| 0 eng d  aSaluja, M.R.  aStructure of Punjab economy inter - industrial flows and patterrns of final Demandb1983-84  c1990  a58-85  aOct.-Dec.  aPunjab - Economic Conditions  aMargin