@book{10038701,
	author = {Ляхницкий, В. Е.},
	title = {Курс морских и речных портов},
	publisher = {Гос. изд.},
	year = {1926},
	series = {Рук. для высш. шк.},
	address = {М.},
	note = {Напеч. в Ленинграде}
}