000 00274 a2200121 4500
080 _a631.42:535.82
_bK 95 M
245 1 _aMicropedology
_cby W.L. Kubiene
260 _aAmes
_c1938
650 _aMicropedology
100 1 _aKubiene, W.L.
_d
300 _a243 p.
901 _a36885
999 _c43875
_d43875