000 00567nam a2200181Ia 4500
008 170101s2011 xx 000 0 und d
082 _aT 633.513.3 S34D
100 _aSharma, Sushil
245 0 _aDevelopment and evaluation of precision cotton planter for resource conservation
250 _aFarm Machinery and Power Engineering
260 _aLudhiana
_bPAU
_c2011
300 _a29cm. ; 137
650 _aCOTTON PLANTERS (MACHINES)
653 _aCOTTON PLANTERS (MACHINES)
653 _aREPRODUCTIVE GROWTH
653 _aVEGETATIVE GROWTH
942 _2ddc
_cT
999 _c129612
_d129612