00951cam a22003017a 4500 CHAP 20220329134101.0 971013s1968 r 00010 d 15153 16125 20203 CHAP 631.46 G6 Gray, T. R. G. ed. 50510 The ecology of soil bacteria; an international symposium Aylesbury, Bucks : University of Toronto, 1968 681 p. : ilus BATCH-UPD 10 20130110 UCH01 1708 BATCH-UPD 10 20130410 UCH01 1055 BATCH-UPD 10 20130914 UCH01 0520 CONVERSION 10 20130109 UCH01 1310 Bacterias nitrificantes. 9327 Suelos Microbiología. 110434 Parkinson, D. 85629 BK LIBRO 631.46 G6 BC LIBRO 33724000076923 LIBRO 38627 20203 i 500.00 15153 15153 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.46 G6 33724000076923 2019-12-31 00:00:00 2019-12-31 LIBRO