000 00597nam a2200193Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
010 _a55-8300
040 _aNITIL
_cNITIL
082 _221st
_a627
_bF891S
100 _aFrevert, Richard K
245 0 _aSoil and water conservation engineering
_cRichard K Frevert
260 _aNew York
_bJohn Wiley
_c1955
300 _axiii, 479p.
440 _aThe foreign founations agricultural engineering series
650 _aSoil; Water conservation; Subsurface drainage
700 _aEdminster, Talcott W
700 _aSchwab, Glenn O
942 _cBKS
999 _c62374
_d62374