1. Approaches to social research/   Publication: N.Y.: Oxford, 1988 . xvii, 541. Date:1988 Availability: Copies available: Turkeyen Campus Social Sciences [H62 A66] (1), Actions: Add to cart
2. Approaches to social research /   Publication: New York : Oxford University P., 1999 . xix, 618 p. : Date:1999 Availability: Copies available: Turkeyen Campus Processing Center [H62 A66 1999] (1), Actions: Add to cart