@book{3450,
	author = {Nadvi, Abdul Bari and Nadvi, Abdul Bari},
	title = {Muqadama Ma Bad-Al-Tabbiyat.},
	publisher = {Darut Taba Jamia Osmania sarkar aali},
	year = {1931},
	address = {Hyderabad},
	note = {includes index and biblioraphy}
}