000 00525nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a000SC:312(73)012
_bUn58
110 _aUS. Bureau of the Census
245 _aAlphabetical index of occupations and industries
_bsixteenth census of the united states
260 _aWashington
_bGovt Printing
_c1940
300 _a607p.
650 _aAlphabetical index
650 _aIndustries
650 _aOccupations
942 _cBK
999 _c29657
_d29657