000 00322nam a2200121Ia 4500
008 221001s1972 xx 000 0 eng d
082 _a519.5 SAL
100 _aSaluja, M. R.
245 0 _aIndian official statistical systems
260 _aCalcutta
_bStatistical Publishing
_c1972
300 _axii, 276p.
942 _2ddc
_cBK
999 _c25379
_d25379