Naglea#39;s Field Manual for Railroad Engineers 16mo. mor. $3 00 * Orrocka#39;s Railroad Structures and Estimates Ar. 8vo, 3 00 Philbricka#39;s Field Manual for Engineers 16mo, mor. ... and Freemana#39;s Elements of General Drafting for Mechanical Engineers Oblong 4to. ... 4 00 Emcha#39;s Introduction to Projective Geometry and its Application 8vo, 2 50 Hilla#39;s Text-book on Shades and Shadows, and Perspective 8vo, 2 00anbsp;...
|Title||:||A Manual of Mining. Based on the Course of Lectures on Mining Delivered at the School of Mines of the State of Colorado|
|Author||:||Magnus Colbjørn Ihlseng|