Chakrabarty, B N .
Industrial chemistry / Textual Documents B N Chakrabarty. - 1 / . - Mumbai : Oxford & IBH Book Company , 1998. - 300 ; .
81-204-0081-X
660.62 / CHA/IN
Industrial chemistry / Textual Documents B N Chakrabarty. - 1 / . - Mumbai : Oxford & IBH Book Company , 1998. - 300 ; .
81-204-0081-X
660.62 / CHA/IN