000 00537nam a22001937a 4500
003 GCWUF
005 20210621040045.0
008 210621b xxu||||| |||| 00| 0 eng d
040 _bENG
_cMAIN
082 _a581.2
_bWAL
100 _aWalker, J. C. (John Charles) /
_96863
245 _a Plant pathology /
_cWalker, J. C. (John Charles)
250 _a3rd ed.
260 _aSingapore:
_bMcGraw Hill,
_c1969.
300 _axi, 819 p.:
_bill;
_c22 cm.
_fP.B.
500 _aInclude Index
650 _aPlant diseases
_96864
942 _2ddc
_cBK
999 _c12147
_d12147