"ralphs, sidney . "
elmentary quantity surveying: / sidney.. ralphs - 1 ed. - uk : isaac pitman 1955. - "vi, 382p.; 19 cm."
hard cover
TH437 / .R35 1964
elmentary quantity surveying: / sidney.. ralphs - 1 ed. - uk : isaac pitman 1955. - "vi, 382p.; 19 cm."
hard cover
TH437 / .R35 1964