000 01202nam a2200241 4500
001 39737
003 0000000000
005 20250407093750.0
008 730319s1973 nyua b 001 0 eng
035 _a(IMchF)fol01361563
040 _aDLC
_cDLC
050 0 _aS621
_b.U64
082 0 _a631.6/2
110 0 _aUnited States.
_bSoil Conservation Service.
245 0 0 _aDrainage of agricultural land /
_cPrepared by Officials of the Soil Conservation of Science.
260 _bU.S. Department of Agriculture,
_cc1973.
300 _a430 pages :
_bIllustrations ;
_c26 cm.
500 _a"Reproduced ... from section 16--drainage of agricultural land of the national engineering handbook ... issued in 1971 by the Soil Conservation Service, U.S. Department of Agriculture."
504 _aIncludes bibliographies.
650 1 0 _aDrainage.
852 _920.00PHP
852 _922.35PHP
999 _c6526
_d6526