The Mineral resources of the Philippine Islands : with a statement of the production of commercial mineral products during the year … T Technology
Translation of the mining law and regulations in force in the Philippines. War Department, Division of Customs and Insular Affairs, July, 1900 T Technology
A treatise on the strength of timber, cast and malleable iron, and other materials: with rules for application in architecture, the construction of suspension bridges, railways, &c.: and an appendix on the power of locomotive engines, and the effect of inclined planes and gradients T Technology
