000			00403nam a22001577a 4500
999			_c15685 _d15685
005			20200610154045.0
008			200610b ||||| |||| 00| 0 eng d
020			_a9781873394861
082			_a691.5 _bPUR-P
100			_aPurchase, William
245			_aPractical Masonry: _c William Purchase
250			_a5th.ed.
260			_aLondon; _bRoutledge, _c2009.
300			_a218p. _b[hb]
942			_2ddc _cGB