000 | 00340nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 210901s1990 xx 000 0 eng d | ||
082 | _a338.47 DHA | ||
100 | _aDhawan, B.D. | ||
245 | 0 | _aBig dams: claims, counter claims | |
260 |
_aNew Delhi _bCommonwealth Publishers _c1990 |
||
300 | _a208 | ||
650 | _aEconomics | ||
942 |
_2ddc _cBK |
||
999 |
_c19999 _d19999 |