INTERNATIONAL SOCIETY OF EXPLO
PROCEEDOINGS OF THE TWENTY-EIGHTH ANNUAL CONFERENCE ON EXPLOSIVES AND BLASTING T - OHIO ISEE 2002 - Vol.1-497p.,Vol.2-38
622.206 I 61.1-.2
PROCEEDOINGS OF THE TWENTY-EIGHTH ANNUAL CONFERENCE ON EXPLOSIVES AND BLASTING T - OHIO ISEE 2002 - Vol.1-497p.,Vol.2-38
622.206 I 61.1-.2