@book{91343,
	author = {Gill, Robert W. and Taylor, W.S.},
	title = {Van Nostrand Reinhold manual of rendering with pen and ink /},
	publisher = {Affiliated East West Press},
	year = {2013},
	series = {Van Nostrand Reinhold manual },
	address = {New Delhi},
	note = {Includes bibliographical references and index}
}