Epileptology.Proceedings of the Seventh International Symposium on Epilepsy Berlin /Vest/,June 1975.
Card's contents:527,456 AHLGREN P. /współaut./ Epileptology.Proceedings of the Seventh International Symposium on Epilepsy Berlin /Vest/,June 1975. Ed. by Dieter Janz. With contributions by P. Ahlgren /et al/. Stuttgart 1976 Georg Thieme Publ. 8° s. XIX, nib. 1, 439, il.