| 000 | 00364nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 245 | _aManagement information system | ||
| 260 | _aRoorkee | ||
| 260 | _bNational Institute of Hydrology | ||
| 260 | _c1986 | ||
| 300 | _a72 p. | ||
| 440 | _aTN-20; National Institute of H | ||
| 901 | _pS42453 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c127066 _d127066 |
||