00349nam a22001097a 4500020001800000082001700018100001800035245010300053260002800156300001000184365004500194  a9780760352731  a738.12 bCOB  aSunshine Cobb  aMastering Hand BuildingbTechniques, Tips, and Tricks for Slabs, Coils, and Morecby Sunshine Cobb  aUSAbQuarry Booksc2017  a207p.  jBLRSM/203/CRB131 DATE 6.6.31k2023-06-06