共 16 条
[5]
GREENSPAN S, 1997, ELLIS HDB MENTAL DEF, P311
[6]
HAYMES LK, 1995, DISS ABSTR INT, V55, P5556
[7]
Lasater M.W., 1995, EDUC TREAT CHILD, V8, P389
[8]
LEGRICE B, 1994, EDUC TRAIN MENT RET, V29, P321
[9]
LOVETT DL, 1987, MENT RETARD, V25, P351