TY - BOOK TI - Pneumoconiosis (silicosis) : the story of dusty lungs ; a preliminary report AU - Cole, Lewis Gregory, 1874-1954. AU - Cole, William Gregory, 1902-. PB - John B. Pierce Foundation PP - New York : John B. Pierce Foundation, 1940. PY - 1940 UR - https://library.korea.ac.kr/detail/?cid=CAT000000106400&ctype=m