00546nam a2200133Ia 4500008004100000100002700041245014000068245005600208260005300264260000900317300001000326650001500336856006100351170221s9999 xx 000 0 und d aFaina Lazarevna Ratner aIntegrating the Educational Principles of Maria Montessori in the Process of Pedagogical Support for Pupils with Learning Disabilities  cFaina Lazarevna Ratner, Victoria Leonidovna Efimova bInternational Review of Management and Marketing c2012 a7 : 1 xMarketing. uhttp://www.econjournals.com/index.php/irmm/issue/view/75