TY - BOOK TI - Introduction to classical and modern test theory AU - Crocker, Linda M. AU - Algina, James. SN - 9780495395911 PB - Wadsworth Group/Thomas Learning PP - Mason, OH : Wadsworth Group/Thomas Learning , c2006. PY - 2006 UR - https://library.korea.ac.kr/detail/?cid=CAT000045384820&ctype=m