ISSN 0439-755X
CN 11-1911/B
THE COGNITION ON NUMBER WITH STRATEGIES IN PRESCHOOLERS
Fang Ge, Tian Xuehong, Bi Hongyan (Institute of Psyvcholgy, Chinese Academy of Sciences, Beijing 100101)
Acta Psychologica Sinica . 2001, (01): 30 -36 .