000 00422pam a2200145a 44500
008 140414b1979 xxu||||| |||| 00| 0 eng d
082 _aD6,8M41;Q
_bHOR L9
100 _aP E , HORWITZ HENRY
245 _aWelding Principle& Practices
_c
260 _aBOSTON
_bHOUGHTON MIFFLIN CO.
_c1979
650 _a WELDING PRINCIPLE& PRACTICES
650 _aMECHANICAL ENGINEERING
690 _aMECHANICAL ENGINEERING
906 _a55777
999 _c50867
_d50867