TY - BOOK AU - O' Farrell, Finbar TI - Extended essay : : approach your assessment the IB way / SN - 9781906345334 AV - PE 1471 .Of31 2010 PY - 2010///. CY - United Kingdom : PB - International Baccalaureate Organization, KW - Writing extended Essay KW - Extended Essay KW - planning extended essay KW - Writing Extended essay KW - how ER -