TY - BOOK AU - Akhtar,Aijaz TI - DBS handbook of mineralogy and petrology SN - 9789384229320 (HB) AV - QE431.2 .H35 2014 U1 - 552 19 PY - 2016/// CY - New Delhi PB - DBS imprint KW - Petrology KW - Mineralogy N1 - Includes bibliographical references (p. 699-714) and index ER -