1.
 |  | Title: More Mudpies to Magnets: Science for Young Children by Elizabeth A. Sherwood, Robert A. Williams, Robert E. Rockwell, Roger A. Williams ISBN: 0876591500 Publisher: Gryphon House Pub. Date: April, 1991 List Price: $16.95 Amazon.com Price: $11.87 |
2.
 |  | Title: Mudpies to Magnets: A Preschool Science Curriculum by Robert A. Williams, Robert E. Rockwell, Elizabeth Sherwood, Roger A. Williams, Laurel J. Sweetman ISBN: 0876591128 Publisher: Gryphon House Pub. Date: July, 1990 List Price: $14.95 Amazon.com Price: $10.47 |
3.
 |  | Title: Everybody Has a Body: Science from Head to Toe/Activities Book for Teachers of Children Ages 3-6 by Robert E. Rockwell, Robert A. Williams, Elizabeth A. Sherwood ISBN: 0876591586 Publisher: Gryphon House Pub. Date: August, 1992 List Price: $19.95 Amazon.com Price: $13.97 |
4.
 |  | Title: Linking Language by Debra Hoge, Debrareichert Hoge, Bill Searcy, Bob Rockwell, Leroy Searcy, Robert E. Rockwell, Debra Reichert Hoge ISBN: 0876592027 Publisher: Consortium Book Sales & Dist Pub. Date: 15 September, 1999 List Price: $19.95 Amazon.com Price: $13.97 |
5.
 |  | Title: Hug a Tree and Other Things to Do Outdoors With Young Children by Robert E. Rockwell, Laurel J. Sweetman, Robert A. Williams ISBN: 0876591055 Publisher: Gryphon House Pub. Date: July, 1990 List Price: $14.95 Amazon.com Price: $14.95 |
6.
 |  | Title: Partnering With Parents: Easy Programs to Involve Parents in the Early Learning Process by Robert E. Rockwell, Janet Rockwell Kniepkamp, K. Whelan Dery ISBN: 0876592310 Publisher: Gryphon House Pub. Date: May, 2003 List Price: $29.95 Amazon.com Price: $20.97 |
7.
 |  | Title: Discovery Science: Growing and Changing by Robert A. Williams, David A. Winnett, Robert E. Rockwell, Elizabeth A. Sherwood, Robert Rockwell, Elizabeth Sherwood, Robert Williams David A Winnett ISBN: 0201496658 Publisher: Dale Seymour Publications Pub. Date: 2000 List Price: $21.25 Amazon.com Price: $21.25 |
8.
 |  | Title: Parents and Teachers as Partners: A Guide for Early Childhood Educators by Robert E. Rockwell, Lynda C. Andre, Mary K. Hawley ISBN: 0155004832 Publisher: Singular Publishing Pub. Date: 01 January, 1996 List Price: $37.95 Amazon.com Price: $37.95 |
9.
 |  | Title: Food, Nutrition, and the Young Child (4th Edition) by Jeannette Brakhane Endres, Robert E. Rockwell, Jeanette Endres ISBN: 0023337214 Publisher: Pearson Education POD Pub. Date: August, 1993 List Price: $55.00 Amazon.com Price: $55.00 |
10.
 |  | Title: Discovery Science: Explorations for the Early Years: Grade K by David A. Winnett, Robert A. Williams, Elizabeth A. Sherwood, Robert E. Rockwell ISBN: 0201290634 Publisher: Dale Seymour Publications Pub. Date: February, 1994 List Price: $49.65 Amazon.com Price: $49.65 |