000 00302 a2200121 4500
080 _a633.491
_bI 61 P
245 1 _aPapers of International Potato Centre
260 _bInternational Potato Centre
_c1975
650 _aPotatoes
700 _aInternational Potato Centre
100 _a
_d
901 _a122043
999 _c85604
_d85604