@book{578311,
	author = {BILAL,FARUKH,JAFFAR and DR SYED WAHEED UL HAQ},
	title = {PR-SOF-1116-LASER SURFACE MODIFICATION OF D2 TOOL STEEL FOR IMPROVEMENT IN HARDNESS AND CORROSION RESISTANCE},
	publisher = {NUST COLLEGE OF EME},
	year = {2011},
	address = {ISLAMABAD}
}