@book{101660,
	author = {Abdul Sami , Muhammad},
	title = {Lil alum ul tabiyat(للعلوم الطبیعۃ)},
	publisher = {طبعۃ معھد الدراسات التخطیطیۃ،},
	year = {1983},
	address = {اسلام آباد:}
}