TY - BOOK AU - Jonker, J. (Jan) AU - Pennink, B.J.W. (Barteld Jan Willem) TI - The essence of research methodology: a concise guide for master and PhD students in management science SN - 9783540716587 AV - HD 30.4 J664E PY - 2010/// CY - Heidelberg PB - Springer KW - Management KW - Research KW - Management science KW - Methodology N1 - Includes bibliographical references ER -