"criswell, h . "
"highway spirals,superelevation and vertical curves: / h.. criswell" - 3 ed. - uk : the carriers 1967. - ", 509p.; 22 cm."
hard cover
TE209 / .C75 1958
"highway spirals,superelevation and vertical curves: / h.. criswell" - 3 ed. - uk : the carriers 1967. - ", 509p.; 22 cm."
hard cover
TE209 / .C75 1958