00355 a2200121 4500 338.39 3524 3524 Directory of Engineering Industries 2000 Ministry of Industries & Production Islamabad Ministry of Industries & Production 2000 421p Paper cover NBS BK 338.39 DIR 345999 345999 0 0 0 0 CL CL 2013-08-28 1 338.39 DIR NBS2724 2017-11-22 2017-08-09 2013-08-28 BK 0 0 0 0 CL CL 2013-08-28 1 338.39 DIR NBS2725 2017-11-22 2017-08-09 2013-08-28 BK