TY - BOOK AU - Toops,Herbert Anderson,1895- TI - Tests for vocational guidance of children thirteen to sixteen SN - 040455136X PY - 1972/// CY - New York PB - AMS Press KW - Ability KW - Testing KW - Mechanical ability KW - Vocational guidance N1 - Reprint of the 1923 ed., issued in series: Teachers College, Columbia University, Contributions to education, no. 136; p. 154 ER -