00447cam a22001817a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001600102100002100118245004500139260004200184300002000226650001900246CHAP20220329141644.0971013s1990            r     00010     d  a71720  a72692  a82248  cCHAP  a635.21bO2400aOchoa, Carlos M.14aThe potatoes of South Americab: Bolivia  aLondon :bCambridge University,c1990  a512 p.b: ilus.14aPapaxBolivia.