000 00360nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a625.84 S797
100 _aDEPARTMENT OF SCIENTIFIC AND INDUSTRIAL RESEARCH
245 0 _aCONCRETE ROADS DESIGN AND CONSTRUCTION
260 _aLONDON
_bMAJESTIES STATIONARY OFFICE
_c1955
300 _a25X15
942 _cBK
_2DDC
999 _c10877
_d10877