Research methods : a practical guide for the social sciences /
Bob Matthews and Liz Ross.
- Harlow, England : Longman, 2010.
- xxii, 490 p. : ill. (chiefly col.) ; 27 cm.
9781405858502 (pbk.) RM165.91 1405858508 (pbk.)
Social sciences--Research--Methodology--Handbooks, manuals, etc.