00948nam a22003017a 4500 CHAP 20220329135659.0 971013s1993 r 00010 d 40458 41430 45556 CHAP 574.012 L4 Lefkovitch, Leonard P. 65633 Optimal set covering for biological classification Ottawa : Canada Communication Group, 1993 454 p. Publication ; 1983/E BATCH-UPD 10 20130110 UCH01 1730 BATCH-UPD 10 20130410 UCH01 1111 BATCH-UPD 10 20130914 UCH01 0633 CONVERSION 10 20130109 UCH01 1322 Biología Clasificación. 12778 Publication ; 1983/E 92792 BK LIBRO 574.012 L4 BC LIBRO 33724000001277 LIBRO I.174465 88545 45556 i 117.30 40458 40458 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2019-12-31 I.174465 LIBRO 0 574.012 L4 33724000001277 2019-12-31 00:00:00 2019-12-31 LIBRO