000 00296nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aCLAWSON (MARION)
245 0 _aLand system of the United States: Intro.
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c31481
_d31481