00401nam a2200145Ia 4500008004100000082001600041100002100057245004100078260004600119300000800165650001400173650002000187653002700207700002100234170901s1956    xx            000 0 und d  a371.3bA20B  aAdams, Harold P. 0aBasic Principles of Student Teaching  aNew DelhibEurasia Publishing Housec1956  a186  aEducation  aSocial sciences  aEducational technology  aDickey, Frank G.