000 00685cam a22002411 4500
001 af 48004536
003 DLC
005 20260227110908.0
008 940523s1947 gw a b 000 0 ger c
010 _aaf 48004536
035 _a(OCoLC)30479339
040 _aEngineering Societies Library
_cIEN
_dIEN
_dDLC
042 _apremarc
050 0 0 _aTA403
_b.G65
082 _a691
100 1 _aGraf, Otto.
245 1 4 _aDie Baustoffe, ihre Eigenschaften und ihre Beurteilung.
260 _aStuttgart,
_bK. Wittwer,
_c1947.
300 _axii, 191 p.
_billus.
_c26 cm.
504 _aBibliographical footnotes.
650 0 _aBuilding materials.
650 0 _aBuilding materials
_xTesting.
999 _c6098
_d6098