00386    a2200133   450000500170000002000180001708200140003510000170004924500470006625000120011326000540012530000530017970000200023220250403143240.0  a0-7167-0444-7  a519.2 ALD  aALDER, H. L.  aIntroduction to Probability and Statistics  a5th Ed.  aSan Francisco,bW. H. Freeman and Company,c1972.  axii, 373p.: figure, graphs, tablebIndex,c24cm.  aROESSLER, E. B.