Gateway to Think Tanks
分面浏览:作者 |
当前检索式 | ((ALL:Joyanne Cobb)) |
限定条件 | ((来源机构:Mathematica Policy Research (United States))) |
Joyanne Cobb 2 | David C. Wittenburg 1 | Jeffrey Hemmeter 1 |
Richard G. Luecking 1 | Thomas M. Fraker 1 | and Arif Mamun 1 |
and Cara Stepanczuk 1 |