000 00537nam a2200157Ia 45e0
008 140115n1978 xxu |||gr||||Z||||||eng
020 _a0879098015
082 _a631.4
100 _aSopher, Charles D,
_eAuthor.,
245 0 _aSoils and Soil Management
_cCharles D Sopher
_hTextual Documents
260 _aReston
_bReston Pub. Co.
_c1978
300 _a238.
653 _aSoil Management
701 _aBaird, Jack V,
_eAuthor.,
942 _2ddc
_cTXT
999 _c29875
_d29875