The happiest baby on the block :
Karp, Harvey.
The happiest baby on the block : the new way to calm crying and help your baby sleep longer / Harvey Karp. - New York, N.Y. : Bantam Books, 2002. - xvii, 267 p. : ill. ; 25 cm.
Includes index.
0553802550
Crying in infants.
Infants
Parent and child.
Infants
Child rearing.
RJ253.K3 2002
The happiest baby on the block : the new way to calm crying and help your baby sleep longer / Harvey Karp. - New York, N.Y. : Bantam Books, 2002. - xvii, 267 p. : ill. ; 25 cm.
Includes index.
0553802550
Crying in infants.
Infants
Parent and child.
Infants
Child rearing.
RJ253.K3 2002