000 00960nam a22003017a 4500
003 CHAP
005 20220329134828.0
008 971013s1974 r 00010 d
010 _a26600
011 _a27572
035 _a31673
040 _cCHAP
090 _aFolleto 3335
100 0 0 _aKampreath, Eugene J.
_962657
245 _aChemical aspects and mineral forms of soil phosphorus in tropical regions
260 _aRaleigh :
_bNorth Carolina State University. Dep. of Soil Science,
_c1974
300 _a17 p.
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1522
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h0933
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h1959
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1315
650 1 4 _aSuelos tropicales.
_9110563
650 1 4 _aSuelos
_xAnálisis.
_9110204
650 1 4 _aSuelos
_xFósforo en.
_9110376
901 _aBK
942 _cFOLL
949 _aFolleto 3335
_bBC
_cFOLL
_d-73226
_eTS1
_i31673
_si
999 _c26600
_d26600