Patra, Debesh C
Oil industry in India Debesh C Patra - New Delhi Mittal Publications 2004 - x, 196 p.
9788170999355
--Petroleum industry and trade--Deregulation--India
338.272820954 / PAT
Oil industry in India Debesh C Patra - New Delhi Mittal Publications 2004 - x, 196 p.
9788170999355
--Petroleum industry and trade--Deregulation--India
338.272820954 / PAT