Efficiency in high schools : studies, 1911-14, in the application of the principles of scientific management to high school problems made by the High School Teachers' Association of New York City /

At head of title: H.S.T.A. Bulletins 29-46.

Home economics : Junior high school, grades seven, eight, and nine.

Course of study monograph, no. 12.

Junior high school mathematics, first [-third] course,

Mode of access: Internet.

Junior high school mathematics : seventh school year /

Mode of access: Internet.

Junior high school mathematics /

Includes index.

Junior high school mathematics,

Mode of access: Internet.

Junior high school mathematics

Mode of access: Internet.

Junior high school mathematics;

Mode of access: Internet.

Cooperative junior high school study of 1926.

Mimeographed.

Developmental reading in the junior high school,

Mode of access: Internet.

Keys to teaching junior high school music,

Mode of access: Internet.

Junior high school writing vocabularies /

Mode of access: Internet.