"blyth, f g. "
A geology for engineers: / F.G. Blyth - ed. - uk : e.l.b.s. 1963. - "viii, 341p.; 22 cm."
hard cover
QE33 / .B59 1960
A geology for engineers: / F.G. Blyth - ed. - uk : e.l.b.s. 1963. - "viii, 341p.; 22 cm."
hard cover
QE33 / .B59 1960