Bucuresti, Editura Academiei Republicii Socialiste România. Centrul de cercetari fonetice si dialectale 1967 xvi (introduction) + 196pp. (maps, of which most in black and blue and 2 in multiple colours), 52cm., cloth (corners bit bumped), G, [Linguistic atlas of the Romanian language in the Oltenia region, 1st volume], T72536
Bucuresti, Editura Academiei Republicii Socialiste România. Centrul de cercetari fonetice si dialectale 1970 xi (introduction) + 315pp. (maps in black and blue), 52cm., cloth (corners bit bumped), G, [Linguistic atlas of the Romanian language in the Oltenia region, 2nd volume], T72537