TY - BOOK TI - Practice of geriatrics 2nd ed AU - Calkins, Evan. AU - Ford, Amasa B. 1922- AU - Katz, Paul R. (Paul Richard) SN - 0721635172 PB - Saunders PP - Philadelphia : Saunders , c1992. PY - 1992 UR - https://library.korea.ac.kr/detail/?cid=CAT000000440334&ctype=m