TY - BOOK T1 - Textbook of healthful living A1 - Diehl, Harold S 1891- LA - English PP - New York PB - McGraw-Hill YR - 1960 UL - https://tuklas.up.edu.ph/Record/UP-1685523046125226908 OP - 484 CN - RA776 D52 1960 KW - Health. ER -