TY - BOOK T1 - Oil for the world A1 - Schackne, Stewart A2 - Drake, N. D'Arcy LA - English PP - New York PB - Harper YR - 1950 UL - https://tuklas.up.edu.ph/Record/UP-99796217600928962 OP - 128 CN - TN 870 S35 KW - Petroleum. ER -