000 00509cam a2200205 4500
001 D9906
008 090401t1971 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u23242
041 _aeng
050 _a692.3
100 _aWillis, Arthur J
245 _aSpecification writing for architects and surveyors
250 _a6th rev
260 _aLondon
_bCrosby Lockwood and Son
_c1971
300 _axi. 104p. 25cm
350 _a0
700 _aWillis, Christopher J
942 _n0
948 _c04/03/1997
999 _c88361
_d88361