By Billett, Roy Oren.
New York [Teachers Practical Press]; distributed by Atherton Press 1970 .
xxvii, 364 p. 25 cm..

By Schain, Robert L..
Valley Stream, N.Y. Teachers Practical Press 1961 .
40 p. , 920331

By Howitt, Lillian C..
Englewood Cliffs, N.J. Teachers Practical Press 1961 .
64 p.

By Kranyik, Robert.
Englewood Cliffs, N.J. Teachers Practical Press 1963 .
63 p. illus.

By Schain, Robert L..
Valley Stream, N.Y. Teachers Practical Press 1961 .
64 p. 23 cm..

By Willcox, Isobel..
Teachers Practical Press; [distributed by Prentice-Hall 1963 .
63 p.

By Rapkin, Minnie K..
[Englewood Cliffs, N.J.] Teachers Practical Press; [distributed by Prentice-Hall 1963 .
64 p.

By Bromberg, Murray..
Valley Stream, Long Island Teachers Practical Press 1961 .
48 p. 23 cm..

By Willcox, Isobel..
[Valley Stream, N. Y.] Teachers Practical Press; [distributed by Prentice-Hall, Englewood Cliffs, N. J. 1963 .
64 p. 23 cm..