@book{407999,
	author = {Ponrathnam, Surendra  and Kapur, Sham Lal },
	title = {Copolymerization studies},
	publisher = {Savitribai Phule Pune University},
	year = {1976},
	address = {Pune},
	url = {http://lib.unipune.ac.in:8080/xmlui/handle/123456789/4687}
}