feet, and yet zoologically loss of energy with all these transformations is 66 per cent between the steam engine and the tram rails. they are rich beyond all description, and biologically Tramway steam locomotives consume from three to they set before us a problem which is not easy of solu- tion.… … objection can be raised on the part of tramway species easily escape the slow moving net. The BLEY’S MACHINE FOR FRAMING TIMBER. companies using light rails laid for horse car traffic, smaller crustacea (oopepods, branchiopods, etc.), and the old rolling stock can be readily utilized the swimming…
Internet Archive · Public domain (published before 1931). Free to use for anything.
