000 00513cam a22001817a 4500
020 _a1786760002
020 _a9781786760005
020 _a9781786760043
020 _a1786760045
040 _cYDX
082 0 0 _a633 CAR 1991 C153 Or.
245 0 0 _aAchieving sustainable cultivation of cassava /
300 _a2 volumes :
_billustrations (some color), color maps ;
_c24 cm
490 1 _aBurleigh Dodds series in agricultural science ;
650 0 _aCassava.
700 1 _aHershey, Clair H.,
942 _cAEDBB
999 _c18896
_d18896