000 00286nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
245 0 _aJournal of the Indian Society of Soil Science Vol. 10
260 _b"S.N. Reprints, New Delhi"
260 _c1962
365 _b99.00
942 _cBK
999 _c204249
_d204249