000 00351nam a2200133Ia 4500
008 230901s1939 xx 000 0 eng d
082 _a631.6 AYR
100 _aAyres, Quincy, Claude
245 0 _aLand Drainage & Reclamation
260 _aNew York
_bMcGraw-Hill Book Company Inc.
_c1939
300 _a496
700 _aScoates, Daniels
942 _2ddc
_cBK
999 _c212
_d212