TY  - BOOK
AU  - Sawko,F.
TI  - Developments in prestressed concrete 1
SN  - 0853347905
PY  - 1978///
CY  - London
PB  - Applied Science Publ.
UR  - http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=20436
ER  -