000 | 00312 a2200121 4500 | ||
---|---|---|---|
080 |
_a631.4(063) _bI 61 S |
||
245 | 1 |
_aSouvenir _bManaging soil resources to meet the challenges to mankind |
|
260 |
_aNew Delhi _bI.S.S.S. _c1989 |
||
650 | _aSoil Resources | ||
100 |
_a _d |
||
300 | _a132 p. | ||
901 | _a181292 | ||
999 |
_c80349 _d80349 |