MINOR 555,660 Minor tranquillizers in the Nordic countries / ed. by Elianne Riska [et al. ] ; [contributors Ulrica Hagglund et al.]. - Helsinki : Nordic Council for Alcohol and Drug Research (NAD), 1993. - 178 s. : wykr. / 25 cm. - (NAD Publication, ISSN 0358-7024 ; 23) Bibliogr. przy rozdz ISBN 951-47-7832-4