00893cam a22003017a 4500 CHAP 20220329134543.0 971013s1935 r 00010 d 22097 23069 27164 CHAP 500.18 C6 Cohen, Morris R. 24374 An introduction to logic and scientific method New York : Harcourt, 1935 467 p. BATCH-UPD 10 20130110 UCH01 1420 BATCH-UPD 10 20130410 UCH01 0902 BATCH-UPD 10 20130914 UCH01 0935 CONVERSION 10 20130109 UCH01 1313 Ciencia Metodología. 23129 Lógica. 67611 Nagel, Ernest. 80048 BK LIBRO 500.18 C6 BC LIBRO 33724000435525 LIBRO 15981 27164 i 110.00 22097 22097 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2019-12-31 LIBRO 1 500.18 C6 33724000435525 2025-02-17 18:19:07 2025-01-29 2019-12-31 LIBRO