TY - BOOK T1 - A change of air climate and health A1 - Thomson, William A. R. LA - English PP - New York PB - C. Scribner's Sons YR - 1979 ED - 1st American ed. UL - https://ds.mainlib.upd.edu.ph/Record/UP-1685594773861296246 OP - 225 CN - RA 793 T48 SN - 0684162598 KW - Medical climatology. ER -