00868nam a22002777a 4500 CHAP 20220329134226.0 971013s1978 r 00010 d 17257 18229 22314 CHAP 638.12 J64 Johansson, T. S. K. 61768 Some important operations in bee management London : International Bee Research Association, 1978 145 p BATCH-UPD 10 20130110 UCH01 2029 CONVERSION 10 20130109 UCH01 1311 Apicultura. 6241 Johansson, M. P. 61767 BK LIBRO 638.12 J64 BC LIBRO 33724000094991 LIBRO 56589 22314 D i 219.00 638.12 J64 BC LIBRO 33724000095006 LIBRO c.2 56590 22314 i 219.00 17257 17257 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 638.12 J64 33724000094991 2019-12-31 00:00:00 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 638.12 J64 33724000095006 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO