00754cam a22002051 4500001001300000003000400013005001700017008004100034010001700075035002000092040001800112050003200130100001900162245015600181260004300337300005000380490007900430650001700509650002200526agr11000734 DLC20260227110932.0940411s1911 dcuaf f000 0 eng  aagr11000734  a(OCoLC)31830512 aDLCcNNMdDLC00aSB933b.U18 no. 97, pt. III1 aJohnson, Fred.10aPapers on deciduous fruit insects and insecticides.bVineyard spraying experiments against the rose-chafer in the Lake Erie Valley.cBy FredJohnson ... aWashington,bGovt. print. off.,c1911. aiv p., p. 53-64.billus., pl. IV-VII.c23 cm.0 aU.S. Dept. of agriculture. Bureau of entomology. Bulletinvno. 97, pt. III 0aRose-chafer. 0aGrapesxSpraying.