Early Childhood Inventions

Jeffrey T. Grogger, Lynn A. Karoly

Jacob Alex Klerman, Lynn A. Karoly, J. A. Klerman, L. A. Karoly, J A Klerman, L A Karoly

Lynn A. Karoly, Peter W Greenwood, Susan S. Everingham, Jill Hoube, M.Rebecca Kilburn, et al, Lynn A Karoly

Lynn A. Karoly, Panis Constantijn, Lynn A Karoly

Lynn A. Karoly, James H. Bigelow, Rand Corporation, Lynn A Karoly

Lynn A. Karoly, James H. Bigelow, Lynn A Karoly

Lynn A Karoly, Michael G Mattock, Lynn A (RAND) Karoly, Lynn A. Karoly, Michael G. Mattock

Gabriella Gonzalez, Lynn A Karoly, Louay Constant, Hanine Salem, Charles A Goldman, Gabriella C Gonzalez, Lynn A. Karoly

Lynn A Karoly, Lynn A (RAND) Karoly, Lynn A. Karoly

Lynn A. Karoly, Lynn A Karoly

Jill S Cannon, M Rebecca Kilburn, Lynn A Karoly, Teryn Mattox, Ashley N Muchow, Maya Buenaventura, Jill S. Cannon, M. Rebecca Kilburn

Lynn A. Karoly, Peter W Greenwood, Susan S. Everingham, Jill Hoube, M.Rebecca Kilburn, et al, Lynn A Karoly

Gabriella Gonzalez, Lynn A Karoly, Louay Constant, Hanine Salem, Charles A Goldman, Gabriella C Gonzalez, Lynn A. Karoly

Lynn A. Karoly, James H. Bigelow, Lynn A Karoly

Lois M. Davis, Lynn A. Karoly, Robert Bozick, Diana Catherine Lavery, Dionne Barnes-Proby, Beverly A. Weidmer, Praise Iyiewuare, Jonathan Schweig, Gabriele Fain, Sami Kitmitto, Lori Turk-Bicakci, Cheryl Graczewski, Jennifer Anthony, Johannes M. Bos, Kaitlin Fronberg, Melissa Arellanes, Andrew Horinouchi, Charles Blankenship, Lois M Davis, Johannes M Bos, Lynn A Karoly, Beverly A Weidmer

Lynn A. Karoly, James H. Bigelow, Rand Corporation, Lynn A Karoly

Ashley Pierson, Lynn A. Karoly, Gail L. Zellman, Megan K. Beckett, Lynn A Karoly, Gail L Zellman, Megan K Beckett

Lynn A. Karoly, Lynn A Karoly

Lynn A Karoly, Michael G Mattock, Lynn A (RAND) Karoly, Lynn A. Karoly, Michael G. Mattock

Lynn A. Karoly, Panis Constantijn, Lynn A Karoly