000 | 00542nam a22001697a 4500 | ||
---|---|---|---|
003 | OSt | ||
008 | 190306b2016 xxu||||| |||| 00| 0 eng d | ||
082 |
_aT 631.522.3 _bD 17 M |
||
100 | _aMEHRAJ U DIN DAR | ||
245 | _aMODELLING THE EFFECT OF CLIMATE CHANGE ON IRRIGATION REQUIREMENTS OF RICE-WHEAT SYSTEM IN CENTRAL PUNJAB | ||
260 |
_aLUDHIANA _bPAU _c2016 |
||
300 | _a75 | ||
502 |
_bM.Tech _cSOIL AND WATER ENGINEERING _gRAJAN AGGARWAL |
||
650 | _aCROPPING SYSTEMS-PUNJAB | ||
653 |
_aIRRIGATION _aWHEAT SYSTEM |
||
942 |
_2ddc _cT |
||
999 |
_c186286 _d186286 |