000 00326nam a2200133Ia 4500
008 160316s1940 xxu||||| |||| 00| 0 eng d
020 _a
100 _aJulian Gilbert Leach
245 _aInsect Transmission Of Plant Diseases
250 _a1
260 _aNEW YORK
_bMCGRAW-HILL BOOK CO.
_c1940
300 _a615
700 _a
_a
999 _c23885
_d23885