00462nam a2200145Ia 45000010006000000050017000060080041000230200022000640820017000861000023001032450091001262600047002173000027002646500025002911166320261006004348.0120911s9999    xx            000 0 und d  a0940000490 (pbk.)  a629.1341 POB  aPoberezny, Paul H.  aAircraft welding / compiled and prepared by Paul H. Poberezny and S. H. (Wes) Schmid.   aOshkosh, : E A A Aviation Foundation, 1991  a116 p. : ill. ; 27 cm.  aAirplanes --Welding.