000 00832nam a22002897a 4500
003 CHAP
005 20220329141404.0
008 971013s1979 r 00010 d
010 _a67387
011 _a68359
035 _a77831
040 _cCHAP
090 _aFolleto 11972
100 0 0 _aDoty, C. W.
_934060
245 _aControlled and reversible drainage past, present and future
260 _aSt. Joseph, Mich. :
_bASAE,
_c[1979]
300 _a20 p.
_b: Gráfs.
490 _aPaper No.
_v; 79-2545
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0809
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1337
650 1 4 _aDrenaje.
_934190
700 0 _aChristenburg, G. D.
_922901
830 0 _aPaper No.
_v; 79-2545
_985396
901 _aBK
942 _cFOLL
949 _aFolleto 11972
_bBC
_cFOLL
_d-30703
_eTS1
_i77831
_si
999 _c67387
_d67387