WALKER, DAVID, RUBIO SANTANA, JUAN MANUEL, DUNCAN, ROBERT
BUSINESS ADMINISTRATION & FINANCE. STUDENT'S BOOK. SECOND EDITION
978-9925-30-891-0 / 9789925308910
978-9925-30-891-0 / 9789925308910
978-84-9094-889-7
WALKER, DAVID, GREENE, SANFORD
978-3-8365-6155-6
WALKER, DAVID, KLEIN, JEFF, YOGERST, JOE
978-1-009-15720-9
PUCHTA, HERBERT, STRANKS, JEFF, LEWIS-JONES,PETER
978-1-009-15719-3
PUCHTA, HERBERT, STRANKS, JEFF, LEWIS-JONES,PETER