fowler,
survey research methods: floyd; - 2 - usa: sage 1988, - 159, 22 - applied social research meth. texts;v.1 .
no index
includes references
0-8093-3294-4 (paper back):
j--
social surveys
072 3 fow 301
survey research methods: floyd; - 2 - usa: sage 1988, - 159, 22 - applied social research meth. texts;v.1 .
no index
includes references
0-8093-3294-4 (paper back):
j--
social surveys
072 3 fow 301