000 00557nam a2200157Ia 45e0
008 140116n1978 xxu |||gr||||Z||||||eng
020 _a0471995304
082 _a631
100 _aEmerson, W. W. and others,
_eAuthor.,
245 0 _aModification of Soil Structure
_cW. W. Emerson
_hTextual Documents
260 _aNew York
_bJohn Wiley & Sons
_c1978
300 _a438.
653 _aSoil Structure
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c30083
_d30083