@book{564782,
	author = {Gorshkov, G. P. and I︠A︡kushova, A. F.},
	title = {Physical geology / },
	publisher = {Mir Publishers,},
	year = {1967.},
	address = {Moscow : },
	note = {Translation of Obshchai︠a︡ geologii︠a︡.}
}