000 00673nam a2200193Ia 4500
008 170101s1983 xx 000 0 und d
082 _a631.315 R30T
100 _aRegional Network for Agricultural Machinery
245 0 _aTesting, evaluation and modification of weeders by Economic and Social Commission for Asia and the Pacific and Regional Network for Agricultural Machinery
260 _c1983
300 _a118,3p
440 _aRNAM technical series, no.11
650 _aAGRICULTURAL MACHINERY
653 _aAGRICULTURAL IMPLEMENTS
653 _aAGRICULTURAL MACHINERY
653 _aAGRRICULTURAL ENGINEERING
653 _aFARM EQUIPMENT
942 _2ddc
_cB
999 _c100868
_d100868