000 00583cab a2200193 4500
001 WB2822-05
008 090401t1992 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u26250
041 _aeng
245 _aMasonry bees
260 _c1992
350 _a0
490 _aCS Monthly
_bthe Building Surveyor
_v1(9) June 1992, 8(1)
520 _aDescribes the activities of masonry bees which burrow into the soft masonry joints in old buildings during the spring.
650 _aMASONRY BEES
690 _aBUILT ENVIRONMENT-BUILDING PATHOLOGY
942 _n0
948 _c04/03/1997
999 _c17626
_d17626