00330nam a2200121Ia 450000500170000000800410001708200150005810000210007324500410009426000460013530000090018170000180019020260205040544.0260111s9999||||xx |||||||||||||| ||und||  a671  B239M  aBarich, Dewey F. 0aMetal work for industrial arts shops  aChicagobAmerican Technical Societyc1952  a96p.  aSmith, L. C./