000 00514nam a22001697a 4500
999 _c9356
_d9356
008 201222b ||||| |||| 00| 0 eng d
020 _a0939603012
040 _cSUZA
082 _222nd edition
_a371.36
100 _aJOHNSON, David .W. , Roger .T. Johnson and Edythev Johnson Holubec
245 _aRevised circles of learning
_bcooperation in the classrom
260 _bInteraction book company
_c1986
300 _a124p.
_bill.
_c22cm.
500 _aIncludes reference
650 _2Education
942 _2ddc
_cBK