01045nam a2200325Ia 4500 Para_6997 CHAP 220125s1934 xx 000 0 und d 205743 CHAP PA-C 631.4 B85 Midddleton, H. E. 171839 The phisical and chemical characteristics of the soils from the erosion experiment stations second report / by H. E. Middleton, C. S. Slater and H. G. Byers Washington , D.C. : USDA. Erosion Experiment Station 62 p. Technical bulletin ; 430 171840 Enc. con otros impresos similares Suelos EUA 171754 Suelos, física de 171841 Suelos, química de 140211 Byers, H. G. 171842 Slater, C. S. 171843 PA-C 631.4 B85 A 0000001934 0000000000 00 1934 PARA PARA 1 205743 205743 0 0 ddc 0 1 0 C PA PA 11 2005-10-27 PARA 0 PA_5285-4 2022-01-25 00:00:00 2022-01-25 LIBRO 3