TY - BOOK AU - Rao, M. V. R. Koteswara TI - Energy resources: conventional and non-conventional SN - 8178001241 U1 - 333.79 RAO-M PY - 2006/// CY - India PB - BS Publicatins KW - ᅠ KW - Energy resources ᅠ KW - Power resources ᅠ ER -