Valentine, Charles Wilfred, 1879-1964.
The difficult child and the problem of discipline, by C.W. Valentine. - London, Methuen [1940] - viii, 104 p. 19 cm.
"First published in 1940."
41016637
Child rearing.
Child psychology.
TA710 / .V28 1940
The difficult child and the problem of discipline, by C.W. Valentine. - London, Methuen [1940] - viii, 104 p. 19 cm.
"First published in 1940."
41016637
Child rearing.
Child psychology.
TA710 / .V28 1940