| 000 | 00332nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 240521s1999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 100 | _aOHRI M. L. & SIDHANA. | ||
| 245 | _aWATER SUPPLY AND SANITARY ENGINEERING, PUBLIC HEALTH ENGINEERING. | ||
| 260 |
_bINDIA PUBLISHING HOUSE JALANDHAR CITY _c1999 |
||
| 300 | _a176 | ||
| 999 |
_c1157967 _d1157967 |
||