00361nam a22001337a 4500003000400000082001700004100002200021245003300043260002100076300000800097942001200105999001700117952009300134OSt  a670.42bC30W  aChapman, W. A. J.  aWorkshop technology  - Pt. 3  bE. L. B. Sc1975  a675  2ddccBK  c37300d37300  00102ddc4070aRAUbRAUd2024-02-18l0o670.42 C30Wp35826r2024-02-18w2024-02-18yBK