000 00282nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aEmerson (WW) etc Ed
245 0 _aModification of soil structure
260 _bJohn Wiley
260 _c1978
365 _b46.00
942 _cBK
999 _c203669
_d203669