00448     2200181   4500001002100000035002000021245004600041260004500087300003100132084001200163082001200175650001900187650001900206650001400225990000900239990000900248990000900257INLIS000000000001552  a0010-1220000393  aPotato and sweet potato reserach in China  aChinabInternational Potato Centerc1991  aiii, 154 p.c: ill ; 28 cm  a633.491  a633.491  aSOSIAL EKONOMI  aTABEL LAMPIRAN  aBESITANG.  a2508  a2508  a2508