00868nam a22002657a 4500 CHAP 20220329134435.0 971013s1963 r 00010 d 20525 21497 25587 CHAP 631.46 D64 Doeksen, J. 33328 Soil organisms; proceedings of the Collo quiun of soil fauna, soil microflora and their relationships. Oosterbeek, The Netherland, Sept. 10-16, 1962 Amsterdam : North-Holland, 1963 453 p. : ilus. BATCH-UPD 10 20130110 UCH01 1844 CONVERSION 10 20130109 UCH01 1312 Suelos Microorganismos. 110437 Van der Drift, J. 117721 BK LIBRO 631.46 D64 BC LIBRO 33724000076675 LIBRO 21576 25587 i 20525 20525 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.46 D64 33724000076675 2019-12-31 00:00:00 2019-12-31 LIBRO