00946cam a2200241   4500001001300000003000400013005001700017008004100034010001700075040003600092050001800128070002100146100003000167245011300197260011600310300005200426350000900478490003300487504002800520650004600548650003000594830008000624agr68000305 DLC20260227111031.0710707s1968    dcuab    b    000 0 eng c  aagr68000305   aU.S. Nat'l Agr. Libr.cDLCdDLC00aSB998.N4bS650 a1 Ag84Ah no. 3531 aSpears, Joseph F.,d1915-14aThe golden nematode handbook;bsurvey, laboratory, control, and quarantine procedures,cby Joseph F. Spears.  aWashington,bU.S. Agricultural Research Service; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,c1968.  avi, 81 p.billus., maps (all part col.)c26 cm.  a1.251 aAgriculture handbook no. 353  aBibliography: p. 77-78. 0aGolden nematodexHandbooks, manuals, etc. 3aHeterodera rostochiensis. 0aAgriculture handbook (United States. Department of Agriculture) ;vno. 353.