00298    a2200109   4500020001500000082001700015100001800032245006000050260005000110300001500160650001300175  a1873576137  a378.125bGIB  aGibbs, Graham  aTeaching more studentsb3 discussion with more students  aOxfordbOxford Brookes Universityc1995g1995  a42p.c30cm  aTeaching