00326nam a2200121Ia 4500008004100000041000800041082001400049100001800063245004100081260004000122300003100162365001100193240624s9999    xx            000 0 und d  aeng  a658.3 WAD  aWADE PAMELA A  aPRODUCING HIGH IMPACT LEARNING TOOLS  c1998aNew DelhibWheeler Publishing  avii, : 107 : p. : cm. ; 23  cRSb30