00267nam a2200109 a 4500008004100000050001500041100001700056245001900073260004200092300001400134350000900148120416s1971 ||||||||||||||||| || u aQA 251 Dix aDixon, Crist10aLinear algebra aNew YorkbVan Nostrand Reinholdc1971 aix, 278p. a0.00