Dòng Nội dung
1
Guiding young children : a child-centered approach / Eleanor Reynolds.
Mountain View, Calif. : Mayfield Pub. Co., c1996.
viii, 408 p. : ill. ; 24 cm.
2
Infants, toddlers, and caregivers / Janet Gonzalez-Mena, Dianne Widmeyer Eyer.
Mountain View, Calif. : Mayfield Pub. Co., 1997.
vii, 280 p. : ill. ; 24 cm.