TY  - BOOK
AU  - Marcus, Alfred A.
TI  - Empresas Ganadoras y Empresas Perdedoras / Alfred A. Marcus
U1  - 658 
N2  - Introduction ; Chapter I. The field of materials-joining ; Chapter II. Welding Essentials ; Chapter III. Metal and electrodes ; Chapter IV. Welding circuits and power sources ; Chapter V. Welding processes ; Chapter VI. Safety Guidelines for working conditions ; Chapter VII. Welding Joint desing ; Chapter VIII. Welding symbols ; Chapter IX. Welding procedure and operator qualification ;  Chapter X. Welding Economy ; Chapter XI. Lab exercises ; Chapter XII. Aircraft repair. Soldadura
ER  -