Bhattacharjee, P. K.
Text book of railway engineering - 1st ed. - Bombay Orient Longman 1976 - 188p.
Railways- Engineering
625.1 / BHA/1976
Text book of railway engineering - 1st ed. - Bombay Orient Longman 1976 - 188p.
Railways- Engineering
625.1 / BHA/1976