000 00603 a2200289 4500
001 146959
020 _a1
041 _aeng
080 _a693 Dal
245 _aConcrete block construction : for home and farm
250 _a2nd rev. ed
260 _aLondon
260 _bTechnical Press,
260 _c1957
300 _a216 p.
300 _c21 cm
490 _a
100 _aDalzell, J. Ralph
700 _aTownsend, Gilbert
700 _a
650 _a
650 _aConcrete construction
650 _aHouse construction
650 _aFarm buildings
942 _cBK
942 _2UDC
999 _c109041
_d109041