Kathryn LeRoy, M.S. books & textbook
California Science: Grade 3 (Teacher's Edition)
Dr. Jay K. Hackett Dr. Richard H. Moyer Dr. JoAnne Vasquez Mulugheta Teferi, M.A. Dinah Zike, M.Ed. Kathryn LeRoy, M.S.
Macmillan/McGraw-Hill /2008T Ring-bound / 443 Pages
isbn-10: 0022844481 / isbn-13: 9780022844486