000 00402nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
080 _a016:631.459:631.61
100 _aHarrison, Phoebe O'N.
245 _aBooks, booklets and bulletins on soil and water conservation
260 _aWashington
_c1953
300 _a30 p.
440 _aNo. 63; United States Departm
901 _a40281
942 _cB
_2udc
999 _c7603
_d7603