00349nam a2200133 a 4500008004100000020001500041050001900056100001800075245002400093246002800117260004800145300001300193350000900206120416s0000    ||||||||||||||||| ||    u  a0521211468  aLB 1050.53 Swa  aSwan, Michael10aUnderstanding ideas  aadvanced reading skills  aCambridgebCambridge University Pressc1976  avi, 97p.  a0.00