@book{162602,
	author = {Prjévalski, Nikolaï Mikhaïlovich. and Du Laurens, G.},
	title = {Mongolie et pays des tangoutes / },
	editor = {Typ. et stér. Crété)},
	publisher = {Librairie Hachette et C., },
	year = {1880 (},
	address = {Paris : }
}