000 00452nam a2200169Ia 4500
008 140117s9999 xx 000 0 und d
082 _a631.452(540)(084.3) K9
100 _a"Ramamoorthi, B"
245 _aSoil fertility map of India
260 _bIARI
_c1969
300 _a7p.
600 _a B.Ramamoorthi and J.C.Bajaj
600 _a"Rao, Priyavritha S.B.,jt.auth"
600 _aNew Delhi
650 _aSoil sciencesoil fertility
942 _cPH
999 _c78003
_d78003