000 00286nam a22001097a 4500
003 IARI
080 _a631.4:572.9(058)
_bU58
245 _aYearbook of agriculture 1938
_bSoils and man
490 _a75th Congress, 2nd Session, House Document No. 398
901 _a273784
942 _2udc
_cRF
999 _c180228
_d180228