000 | 00469nam a2200133Ia 45e0 | ||
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008 | 141001n ii |||gr||||Z||||||eng | ||
082 | _a631.706 | ||
100 |
_aSingh, Gurmel, _eAuthor ., |
||
245 | 0 |
_aSoil and Water Conservation Annual Report _cGurmel Singh _hReports |
|
260 |
_aDehradun: _bSoil & Water Cons., _c1989-90. |
||
300 | _a212. | ||
653 | _aTechniques, equipment & materials | ||
942 |
_2ddc _cR |
||
999 |
_c43094 _d43094 |