Efficiency of two operant procedures Efficiency of two operant procedures in building fluency in dressing skills of profoundly handicapped children efficiencyoftwoo00saulrich Year: 1981 117 o '^ O'o -I--:: I -I ' Q in Tâ ifl . 3inNIW U3d iNjnoo O O O o O â -0 o in c o â¢H CO cn en >^ o o CO 60 C â H CO 3 60 C â¢H to CO 0) M â¢a 60 c CO o â¢a )-i n 3 (-1 o 4-1 O cu 3 CO 00 Q (U )-l D 60

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