TY - BOOK T1 - Earth materials A1 - Hefferan, Kevin A1 - O'Brien, John LA - English PP - Hoboken, NJ PB - Wiley YR - 2022 ED - Second edition. UL - https://tuklas.up.edu.ph/Record/UP-1686042739784836283 OP - 680 CN - QE 26.3 H44 2022 SN - 9781119512172 (paperback : acid-free paper) KW - Earth sciences : Textbooks. KW - Geology : Textbooks. ER -