by Sheppard, John L.
Published in Child development (01.09.1974)

by Sheppard, John L.
Published in Child development (01.06.1973)

by Sheppard, John L, Leicht, Douglas C, Swanson, Douglas A, Coots, Sean A, Whiteford, Gerald P, Janowski, Michael D
Year of Publication 22.02.2024

by Sheppard, John L.
Published in Australian journal of physiotherapy (01.12.1977)

by Sheppard, John L.
Published in Australian journal of physiotherapy (01.12.1977)

by Sheppard, John L
Published in Australian Journal of Education (1976)

by Sheppard, John L
Published in Australian Journal of Education (1975)

by Sheppard, John L
Published in Australian Journal of Education (1975)

by Sheppard, John L
Published in Developmental Psychology (1974)

by Sheppard, John L
Published in Child Development (1973)

by JOHN L. SHEPPARD
Year of Publication 15.12.1914

by JOHN L. SHEPPARD
Year of Publication 12.05.1914

by JOHN L. SHEPPARD
Year of Publication 12.05.1914

by JOHN L. SHEPPARD
Year of Publication 02.09.1913

by JOHN L. SHEPPARD
Year of Publication 10.10.1905

by JOHN L. SHEPPARD
Year of Publication 05.09.1905

by JOHN L. SHEPPARD
Year of Publication 10.05.1904

by JOHN L. SHEPPARD
Year of Publication 14.10.1902

by JOHN L. SHEPPARD
Year of Publication 08.04.1902

by Sheppard, John L, Sheppard, Marlene J
Published in Australian Journal of Education (1983)