Author
Babbie
6
YIN
4
Denscombe
2
Kumar
2
Kumar, Ranjit
2
Lange
2
Marshall
2
Neuman
2
Rossman,
2
Vincent,
2
ADLER
1
BADKE
1
BROWN
1
Babbie,
1
Bryman
1
CLARK,
1
Creswell
1
DUFOUR,
1
FORTIN,
1
Ghoshal,
1
Gibbs
1
Goldstein
1
HAMEL
1
Jupp,
1
McGivern
1
Patton, Michael Quinn
1
Plowright
1
RUBIN
1
Robson
1
STANGOR
1
Sapsford,
1
Seale,
1
Silverman
1
Sinha,
1
Taylor
1