TY - BOOK TI - Cognitive therapy techniques : a practitioner's guide AU - Leahy, Robert L. SN - 1572309059 (paper : alk. paper) PB - Guilford Press PP - New York : Guilford Press, c2003. PY - 2003 UR - https://library.korea.ac.kr/detail/?cid=CAT000045746801&ctype=m