000 00408nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
044 _aPeru
080 _a635.212 5 C818R
100 _aCortbaoui, Roger
245 _aRoguing potatoes
_cRoger Cortbaoui
260 _bInternational Potato Center
_aLima
_c1980
300 _a10p.; 22cm.
490 _a(Technical information bulletin; no. 5)
942 _2udc
_cPB
999 _c19116
_d19116