Walliman, Nicholas.

    Your research project : designing and planning your work / Nicholas Walliman. 3rd ed.

    Los Angeles [etc.] : SAGE, 2011. XXI, 378 s. : il. ; 23 cm.
    ISBN 978-1-84920-461-3     ISBN 978-1-84920-462-0 (pbk)

   
T.16264        UKD: 001.81:001.102-048.52 ]=111