000 00324nam a2200145Ia 4500
020 _a0415071526
082 _b2908
_a371.2
100 _a"SMITH, COLIN J"
245 0 _aEFFECTIVE CLASSROOM MANAGEMENT
260 _c1993
300 _a153
944 _cBK
999 _c258008
_d258008