Dillman
1972
Increasing mail questionnaire response in large samples of the general public
Matteson
1974
Type of transmittal letter and questionnaire color as two variables influencing response rates in a mail survey.
Koelbl
1989
Jüdische Portraits
DE1430530U
(enExample )
Kernan
1971
Are" Bulk-Rate Occupants" Really Unresponsive?
CH146140A
(de )
1931-03-31
Hülle für Anhängeadressen.
DE556653C
(de )
1932-08-12
Briefumschlag, Postkarte, Paket o. dgl. mit unsichtbarer Absenderangabe
WEINGLASS
1988
Henry Fuseli’s Letter of Enquiry to Paris on Behalf of Mary Wollstonecraft’s Sister, Everina
Herrin et al.
1984
Present: Gary McCombs, Marty Koldyke, Paul Gable, Pat Durham, Emma Barber, Jane Kidd, Gary Pringle, Flora Walker, Alice Allen, Diane Haselton, Ron
Inn
1986
How it works
BANKER
0
for Flon uture
Casady et al.
1966
The Modern Simplified Letter
Smith
1989
W. Holland Furlong, St Andrews and the origins of photography in Scotland
Wallace
2000
Education.
Fleming et al.
1970
Letter of Invitation to the Eleanor Frost Snell Testimonial Dinner, March 12, 1970
AAAAee
2003
„JUILEIA EIDAVIS
DE1610450U
(de )
1950-07-27
Doppelter briefumschlag.
DE1502718U
(enExample )
Ganz
1914
A New Portrait of Sir John Godsalve by Hans Holbein the Younger
rUBLISHED EVERY MOCTIM et al.
0
THE DAILY KENTUCKY FLAG.
Webster
1982
In Defence of Dating Precision
DE1457169U
(enExample )
DE1393643U
(enExample )
DE1436265U
(enExample )
Staff
0
The Egyptian, January 05, 1951