000 00313nam a2200133Ia 4500
008 160316s1987 xxu||||| |||| 00| 0 eng d
020 _a
100 _aA.J. Abbott
245 _aImproving Vegetativity Propagated Crops
250 _a1st
260 _aLONDON
_bACADEMIC PRESS
_c1987
300 _a416
700 _a
_a
999 _c14948
_d14948