547,942 KRAMER JURGEN Intervertebral disk diseases : causes, diagnosis, Treatment and prophylaxis / by Jurgen Kramer in collab with Roland Schleberger and Achim Hedtmann ; transl. and adapted from the original German text by Karl H. Mueller with the cooperation of James E. Stoll and Hendrik K. Mueller ; forew. by L. VJiltse. - 2 ed. rev. and updated. - Stuttgart ; New York : Georg Thieme Verl., New York : Thieme Medical Publ. Inc., [1990]. - X, 312 s. : il., wykr. ; 24 cm ISBN c ISBN 0-86577-311-4