00462nam a22001457a 4500008004100000040005500041080002300096100002100119245003200140260006500172300001100237650002300248653002100271653002400292230321b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aD 681.3:65.01bK91  aChandor, Anthony  aPractical systems analysis   aLondon: bRupert Hart-Davis Educational Publications, c1969  a387p.   aPractical systems   aSystems analyst   aSystems objectives