TY - BOOK ID - 127223017 TI - Rock bolting : theory and application in mining and underground construction : proceedings of the International symposium on rock bolting, Abisko, 28 August-2 September 1983 AU - Stephansson, Ove AU - International symposium on rock bolting (1983 : Abisko, Sweden) PY - 1984 SN - 9061915147 9789061915140 PB - Rotterdam: Balkema, DB - UniCat KW - Mine roof bolting KW - Rock bolts UR - https://www.unicat.be/uniCat?func=search&query=sysid:127223017 AB - ER -