TY  - BOOK
AU  - LEGGET,Robert F.
TI  - Geology and engineering
T2  - International Series in the Earth Sciences
PY  - 1962///
CY  - New York
PB  - Mc Graw-Hill
KW  - Geologia
UR  - http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=18726
ER  -