Martha B. Sharma

Nat geo. Atlas om vilda djur : världens fantastiska djur och var de bor  Martha B. Sharma Inbunden. Massolit Förlag, 2012-07 ISBN 9789174430707     Using Internet Primary Sources to Teach Critical Thinking Skills in Geography (Greenwood Professional Guides in School Librarianship)  Martha B. Sharma Gary S. Elbow Hardcover. Greenwood Press, 2000-09-27 ISBN 9780313308994     Using Internet Primary Sources to Teach Critical Thinking Skills in Geography  Elbow Gary S Elbow Sharma Martha B Sharma eBook. Bloomsbury Publishing (USA), 2000-09-30 ISBN 9780313032493