Copying methods manual
Hawken, William R
Copying methods manual - Chicago: American Library Association, 1966 - xv, 375p. - LTP publication No. 11 .
Information science
D 778.1(02) / K8
Copying methods manual - Chicago: American Library Association, 1966 - xv, 375p. - LTP publication No. 11 .
Information science
D 778.1(02) / K8