000 00798cam a22002651 4500
001 agr41000100
003 DLC
005 20260227110959.0
008 790517s1940 enk 000 0 eng c
010 _aagr41000100
035 _a(OCoLC)4974026
040 _aU.S. Dept. of Agr. Libr.
_cPCW
_dDLC
042 _apremarc
050 0 0 _aSB951
_b.M485 1940
100 1 _aMartin, Hubert.
245 0 4 _aThe scientific principles of plant protection with special reference to chemical control,
_cby Hubert Martin.
250 _a[3d ed.]
260 _aLondon,
_bE. Arnold & co.
_c[1940]
300 _ax, 385 p.
_c23 cm.
500 _a"First published 1928."
504 _a"References" at end of each section.
650 0 _aFungicides.
650 0 _aInsecticides.
740 0 _aPlant protection.
999 _c10081
_d10081