000 00432nam a2200133Ia 4500
008 180710s9999 xx 000 0 und d
020 _a157873
082 _a348.7323
_bUNI
245 _aUNITED States code annotated: title 42, the public health and welfare
260 _aSt. Paul
_bWest pub.
_c1988
300 _axcvii, 676p.; xcvi, 799p.; xx,986p.; xcvii, 838p.; xcvii, 95
650 _aAppendix to regulations(157954)
942 _cR
999 _c90380
_d90380