http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
A Study of the upper palaeozoic sediments and volcanics in the northern part of the easter Aar Massif
D 125.848 -- FRANKS, Geoffrey: -- A Study of the upper palaeozoic sediments and -- volcanics in the northern part of the easter -- Aar Massif. - Zürich 1968.p.49-140.8° -- Aus:Eclogae geologicae Helvetiae,vol.61,fasc. -- 1. -- Zürich,ETH,naturwiss.Diss.1968. -- 1972! -- B.