00672cam|a2200217|i|4500 65629 20260715225303.0 010125e -usdf f 00110 eng d tr01665629 POZN 93/EK POZN 93/EK POZN 93/BZ eng Waksman, Selman A. 74654 Humus Origin, Chemical Composition, and Importance in Nature / Selman A. Waksman. London : Bailliere, Tindall and Cox, 1936. XI, 494, [3] s. : rys., wykr. ; 23 cm. Bibliogr. s. 413-480. gleboznawstwo 141 gleby 142 próchnica gleb 2817 65629 48175 48175 0 0 lcc 0 0 A-KZ BUPP BUPP i 2001-01-25 AKZ000567 0.01 r 1 AK016553 AK016553 2026-07-15 22:53:03 2010-03-26 2026-07-15 NW