Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 1547
lary or get employment. Already New York State has enacted such a law and before long, witha positive certainty every state in the Union will pa»s such an ordinancefor the protection of life and property. Remember this is a brand new book from cover to cover, just fromthe press— New Edition—and… … :n- i > •^^. .s^^. X>
