00393nam a2200157   450000100060000000300030000600500170000900800410002603500190006703500180008605000210010410000200012524500470014525000110019226000320020321787UR20220427165340.0061103|||||||||||||||||||||||||||||||| d  a(janium) 21776  a(janium)21775 4aQA273b.A52 19621 aAlder, Henry L.10aIntroduction to probability and statistics  a2a ed.  bW. H. Freeman and Co.c1962