@book{534113,
	author = {Fayyaz-ul-Hassan Baloch. and Dr. Najam-us-Sahar},
	title = {Pathobiological characterization and determination of organ tropism of Newcastle Disease virus isolates from recent outbreaks in Pakistan /},
	publisher = {ASAB - NUST,},
	year = {2013.},
	address = {Islamabad :}
}