TY - BOOK T1 - Beginner's guide to darkroom techniques A1 - Hattersley, Ralph LA - English PP - Garden City, N.Y. PB - Dolphin Books YR - 1976 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217601939607 OP - 160 NO - CIRCULATION CN - TR 287 H33 KW - Photography : Processing. ER -