000 00423nam a2200145Ia 4500
999 _c79040
_d79040
005 20220224144315.0
008 180710s9999 xx 000 0 und d
082 _a631.45
_bKAN
_223
100 _aKanwar, J.S.
245 _aSOIL fertility theory and practice /
_cedited by J.S.Kanwar
260 _aNew Delhi
_bIndian Council of Agricultural research.
_c1976
300 _axi, 533 p.
500 _aIncludes index
942 _cR