000 00511nam a2200157Ia 4500
008 170101s1979 xx 000 0 und d
082 _a630.251.48 B78F
100 _aBrakenseik, D.L.
245 0 _aField manual for research in agricultural hydrology
260 _aWashington
_bU.S.D.A.
_c1979
300 _a26cm. 547
440 _aU.S.D.A. Agriculture handbook, no.224
650 _aHYDROLOGY -- RESEARCH -- HANDBOOKS, MANUALS, ETC
653 _aHYDROLOGY -- RESEARCH -- HANDBOOKS, MANUAL
942 _2ddc
_cB
999 _c75373
_d75373