00886nam a22002897a 4500 CHAP 20230525112615.0 971013s1954 r 00010 d 37304 38276 42396 CHAP 311.2 O88 Ostle, Bernard 84273 Statistics in research ; basic concepts and techniques for research workers Ames, Iowa : State College, 1954 487 p. BATCH-UPD 10 20130109 UCH01 2335 BATCH-UPD 10 20130110 UCH01 2105 BATCH-UPD 10 20130410 UCH01 1417 BATCH-UPD 10 20130914 UCH01 1324 CONVERSION 10 20130109 UCH01 1321 Estadística. 38241 BK LIBRO 311.2 O88 BC LIBRO 33724000305264 LIBRO 42396 i 37304 37304 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2012-12-17 LIBRO 0 311.2 O88 33724000305264 2019-12-31 00:00:00 2019-12-31 LIBRO