TY - BOOK ID - 134205790 TI - Diamond drill handbook PY - 1951 PB - Toronto : J. K. Smit, DB - UniCat KW - Boring KW - Diamonds, Industrial KW - Core drilling KW - Handbooks, manuals, etc. KW - Handbooks, manuals, etc KW - Handbooks, manuals, etc UR - https://www.unicat.be/uniCat?func=search&query=sysid:134205790 AB - ER -