TY - BOOK AU - Freese,Barbara TI - Coal: a human history SN - 9780099478843 U1 - 553.24 FRE PY - 2003/// CY - Cambridge, MA PB - Perseus Pub. KW - Coal KW - History KW - Social aspects KW - Environmental aspects N1 - Includes bibliographical references (p. 249-291) and index. TB 692/2019 Rs.550/- ER -