| 000 | 00493nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s2003 xx 000 0 und d | ||
| 082 | _aARCH 631.452 H67W | ||
| 100 | _aHira, G.S. | ||
| 245 | 0 | _aWater management for sustainable rice-wheat production system in Indo-Gangetic plains | |
| 260 |
_aLudhiana _bPAU _c2003 |
||
| 300 | _a22cm ; 254 | ||
| 650 | _aWATER MANAGEMET | ||
| 653 | _aCROP ROTATION | ||
| 653 | _aRICE - WHEAT PRODUCTION | ||
| 653 | _aWATER MANAGEMET | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c137551 _d137551 |
||