Tác giả
prev ...
National Council of Teachers of Mathematics
1
National Public Radio (U.S.)
1
Numrich, Carol
1
Ober, Scot, 1946-
5
Peitgen, Heinz-Otto, 1945-
1
Pharr, Donald
1
Plastock, Roy A.
1
Ponce, Jean
1
Quinn, David, 1953-
1
Redston, Chris
2
Rice, Arlence
2
Richards, Jack C.
5
Riley, K. F. 1936-
1
Root, Christine Baker, 1945-
1
Sandberg, Alvin
1
Sandy, Chuck
4
Sanford, Robert M.
1
Satterwhite, Marilyn L
1
Schoenberg, Irene, 1946-
2
Seymour, Sharon
1
Smith, Charlotte
2
Smith, Charlotte, 1957-
1
Solomon, Elena Vestri
1
Spack, Ruth
1
Spaventa, Louis J.
3
Spaventa, Marilynn
3
Spiegel, Murray R.
1
Stanford, Judith Dupras, 1941-
1
Summers, Nancy
1
Trimmer, Joseph F.
1
University of Cambridge. Local Examinations Syndicate
2
Viney, Peter
1
Wagner, Travis
1
Walsh, Laura
1
Wershoven, Carol
1
Westheimer, Miriam
1
Willey, R. J.
1
Wilson, P. M. H.
1
Wong, Sau-ling Cynthia
1
Wyrick, Jean
1
Xiang, Zhigang
1
Zimmerly, Arlene
1
Zukowski, Jean
1