00405nam a2200145Ia 4500100002200000942000700022654001000029245002500039260003400064082001000098300000800108546001200116999001700128952011400145  aJohnson/Philip/M   cBK  aMetal  aSheet Metal Book III  bTaraporevala  Sons & Coc2001  a671.8  a204  aENGLISH  c31306d31306  001040708AFTaCRCEbCRCEc1492 | 65d2023-03-17g6.00l0o671.8 pAFT309r2023-03-17v6.00w2023-03-17yBK