00641nam a2200169ua 4500003001000000005001700010008004100027040003000068100002600098245004700124260003400171650002200205655001700227999001700244952009900261952011100360AR-SsjUCA20250715141416.0250228s1979    sp            000 0 spa d  aAR-SsjUCAbspacAR-SsjUCA1 aMode, Elmer B.93011810aElementos de probabilidad y estadística.  aMéxico :bReverté,c1979. 4aEstadística979 4aTexto924088  c18315d18315  00104070aCAbCAd2014-10-11l0o519.2 MOD Ej.1pCA6951r2025-07-15 00:00:00w2025-07-15yLB  00104070aCAbCAd2014-10-11l0o519.2 MOD Ej.2pCA6952r2025-07-15 00:00:00s2023-05-23w2025-07-15yLB