Year-book of facts in science and art by Charles Robert Cross (1848-1921, ed), John Trowbridge (1843-1923, ed) - 1863
Year-book of facts in science and art by Charles Robert Cross (1848-1921, ed), William Ripley Nichols, John Trowbridge (1843-1923, ed) - 1862
Year-book of facts in science and art by Charles Robert Cross (1848-1921, ed), John Trowbridge (1843-1923, ed) - 1855
Yet More Everyday Science Mysteries by Richard Konicek-Moran - 2011 - 198 pages
You and me: a book about the human body - 1973 - 63 pages
You and science by Paul Franz Brandwein - 1960 - 624 pages
You and your environment by David A. Winnett, Elizabeth A. Sherwood - 1998 - 89 pages
You can teach elementary science creatively by James V. Pacilio - 1968 - 57 pages
You can teach science by Michael Lynch - 1990 - 102 pages
Young children and science by Association for Childhood Education International - 1964 - 56 pages
Young Inventors at Work! by Edwin J. C. Sobey - 1999 - 120 pages
Young Inventors at Work! by Ed Sobey - 1999 - 126 pages