01067cam a2200277   4500001001300000003000400013005001700017008004100034010001700075040003600092050002300128070002200151082001200173100002000185245016400205260005500369300003100424490006800455504003100523650003800554650001800592650002400610650002700634700004900661830007900710agr68000119 DLC20260227111029.0690506s1968    dcua     b    000 0 eng c  aagr68000119   aU.S. Nat'l Agr. Libr.cDLCdDLC00aS21b.A72 no. 13870 a1 Ag84Te no. 138700a632/.961 aKnipling, E. F.10aPopulation models to appraise the limitations and potentialities of Trichogramma in managing host insect populationsc[by E. F. Knipling and J. U. McGuire, Jr.  aWashington]bAgricultural Research Servicec[1968]  aiii, 44 p.billus.c24 cm.1 aUnited States. Dept. of Agriculture. Technical bulletin ;v1387  aBibliographical footnotes. 0aInsect pestsxBiological control. 0aTrichogramma. 3aInsectsxParasites. 3aEntomophagons insects.1 aMcGuire, Judson Ulery,d1917-ejoint author. 0aTechnical bulletin (United States. Department of Agriculture) ;vno. 1387.