000 00459nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aHA37.U16
245 0 _aStatistical services of the United States Government
260 _aWashington
260 _bU. S. Government Printing Office
260 _c1963
300 _a136p.
300 _c23cm.
650 _aCanada
942 _2Library of Congress Classification
942 _cBook
999 _c86756
_d86756