000 00250nam a2200109Ia 4500
100 _aI.E.C
942 _cBK
245 _aEconomic analysis of the 1971 census
260 _aPopular Prakashan, Mumbai
_c1975
082 _a312 I.E.C
300 _avi, iv, 57
999 _c10580
_d10580