13 sui qian, ma ma yi ding yao dong de na xie xin li xue
By: Zhang Bing bian zhu
Edition: Beijing di 1 ban
Publisher: Hua xue gong ye chu ban she
Published: 2009
Place of publication: Beijing Shi
Language: chi
Number of pages: 212
ISBN-13: 9787122059994
Subjects: Child psychology; Infant psychology; Parent and child; Parent and infant
Notes: "Ma ma pei yang you xiu hai zi de shi yong fang an"--Cover.