000 00496 a2200253 4500
001 111915
020 _a0
041 _aeng
080 _a631.4 Sta
245 _aSoil conservatiion
250 _a
260 _aEnglewood Cliffs
260 _bPrentice-Hall,
260 _c1957
300 _axi,575 p.
300 _c22.5 cm
490 _aTRB NCHRP S - 403 : 2010
100 _aStallings, J.H.
700 _a
650 _a
650 _aSoil conservation
942 _cBK
942 _2UDC
999 _c131534
_d131534