Developmental and Interpretive Manual for the Lollipop Test
Alex, L. Chew
- 09 maart 2007
- 9780893344351
Samenvatting:
The third edition of this work includes numerous published statistical studies, and on-going research, not included in the two previous editions, which continue to substantiate the excellent validity of the Lollipop Test.
€ 31,99
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