00513nam a2200193Ia 4500003000400000005001700004008004100021020001400062040000700076082001700083100004000100245004800140250000800188260003700196300002700233500001900260600002000279650002000299OSt20241023053340.0240925s9999    xx            000 0 und d  a205200052  csd  a371.1024 CLA  aEmmer ,Edmund T.; Worsham ,Murry E. 0aClassroom Management for Secondary Teachers  a4th  aBoston:bAllyn and Baconc,1997.  aix,358p.bNAfOriginal  aIncludes Index  aSocial Sciences  aSocial Sciences