| 000 | 00343nam a2200145Ia 4500 | ||
|---|---|---|---|
| 654 | _aCIVI | ||
| 100 | _aSingh, Y.K. | ||
| 250 | _a1 st.Ed. | ||
| 020 | _a9788122418484 | ||
| 245 | _aEnvironmental Science | ||
| 260 |
_bNew Age International (p) Ltd. _aNew Delhi _c2006 |
||
| 082 |
_bSIN _a620.8 |
||
| 300 | _avi, 310 p. | ||
| 999 |
_c24714 _d24714 |
||
| 300 | _c20 cm. | ||
| 041 | _aeng | ||
| 546 | _aText in English | ||