A text-book of railway engineering /
Arora, S. P.
A text-book of railway engineering / S. P. Arora, S. C. Saxena. - 5th rev. & enl. ed. - Delhi : Dhanpat Rai and Sons, 1981. - xv, 559 p. : ill. ; 22 cm.
sa 62000353
Railroad engineering.
625
A text-book of railway engineering / S. P. Arora, S. C. Saxena. - 5th rev. & enl. ed. - Delhi : Dhanpat Rai and Sons, 1981. - xv, 559 p. : ill. ; 22 cm.
sa 62000353
Railroad engineering.
625