Debby Cryer Thelma Harms Ri Infant / Toddler Environ (Spiral Bound) (UK IMPORT)
Author: Debby Cryer, Thelma Harms, Richard M. Clifford. The established reliability and validity of the scale make it particularly useful for research and program evaluation. Full instructions for administration and scoring, as well as a Score Sheet and Profile that may be photocopied, are included with the scale.
Debby Cryer Thelma Harms Richard Infant / Toddler Environment R (Spiral Bound)
Author: Debby Cryer, Thelma Harms, Richard M. Clifford. The established reliability and validity of the scale make it particularly useful for research and program evaluation. Full instructions for administration and scoring, as well as a Score Sheet and Profile that may be photocopied, are included with the scale.