00375nam a2200121Ia 4500008004000000020001800040082001700058100001700075245006300092260004500155300001300200650004000213210210b1981   xxu||||| |||| 00| 0 eng d  a0 521 29898 9  a581.104 AYRE  aAYRES (P G).  aEffects of disease on the physiology of the growing plant.  aLondonbCambridge University Pressc1981  aviii,228  aDisease Physiology, Growing Plant