000 00291nam a2200109Ia 4500
008 180713s9999 xx 000 0 und d
082 _a690
_bMAR-S
245 0 _aSPECIFICATION 80
_b:BUILDING METHODS AND PRODUCTS
260 _aLONDON
_bARCHITECTURAL
_c1980
700 _aMARTIN, DAVID
942 _cGB
999 _c1025
_d1025