00416nam a2200133 a 4500008004100000020001500041050001600056100002700072245009100099246004000190260002600230300001700256350000900273120416s0000    ||||||||||||||||| ||    u  a0582550645  aPE 1011 Com  aCandlin, Christopher N14aThe communicative teaching of Englishcedited and translated by Christopher N. Candlin  aprinciples and an exercise typology  aLondonbLongmanc1981  a229p. : ill.  a0.00