000 00508nam a2200109Ia 4500
008 151008s9999 xx 000 0 und d
080 _aPROJ.631.31:620.9(083.9)(047)
_bALL
245 _aAll India coordinated ICAR scheme on intensive testing of power tillers and research and development of new machines to make them versatile : annual report 1988 and proceedings of the sixth annual workshop
260 _bCentral Institute of Agricultural Engineering
_aBhopal
300 _a"v, 179, 1989p."
942 _cPR
_2udc
999 _c18197
_d18197