TY  - BOOK
AU  - Daniels, Farrington. ed.
TI  - The challenge of our time: Contemporary trends in science and human affairs as seen by twenty professors at the Universi
PY  - 1953///
CY  - Burgess Publishing
PB  - Minneapolis
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=2977
ER  -