000 00318nam a2200121Ia 4500
008 161002s9999 xx 000 0 und d
100 _aPurnachandra Rao P.
245 0 _adevelopment and evaluation of tractor drawn cassava digger
563 _aCD
652 _aNIL
700 _f2002
_aDr. K. Rangasamy
942 _cTH
999 _c114191
_d114191