na INLIS000000000003500 0010-0324000239 SAMPLING methods in soybean entomology edited by M. Kogan and D.C. Herzog edited by M. Kogan and D.C. Herzog New York Springer-Verlag 1980 xxiii, 587 p. : ills.; 25 cm. 644.34-2 SAM SOYBEANS ENTOMOLOGY METHODS SAMPLING. 440/1992