TY - BOOK AU - Ashman,Linda AU - Dyer,Jane TI - Babies on the go SN - 0152018948 (alk. paper) : AV - QL762 .A84 2003 U1 - 591.56/3 21 PY - 2003/// CY - San Diego PB - Harcourt KW - Animal locomotion KW - Animals KW - Infancy KW - Parental behavior in animals ER -