000 00392nam a22001337a 4500
008 140313b xxu||||| |||| 00| 0 eng d
020 _a9710849565
050 _aCir. 371.102 Or6
_bc1990
100 _91548
_aOrnstein, Allan C.
245 _aStrategies for effective teaching /
260 _aNew York :
_bHarper Collins Publishers ,
_cc1990
300 _axxii, 634 p . :
_bill.
942 _2ddc
_cCIR
999 _c2136
_d2136