01147nam a22003251 4500001046805MiAaHDL20250726000000.0m d cr bn ---auaua890208s1960 nyua 000 0 eng d 60003541 60003541 /L(MiU)990010468050106381sdr-miu.990010468050106381(MiU)MIU01000000000000001046805-goog(OCoLC)1433556(SAZTEC)141401150(CaOTULAS)176088309(MiU)Aleph001046805MBLCUtOrBLWTX980.C55647.9Clark, Bill,1927-Professional cleaning and building maintenance;how to organize a money-saving service business or a department for floor and building cleaning.[1st ed.].New York :Exposition Press,[1960]344 p. :illus. ;21 cmtexttxtrdacontentunmediatednrdamediavolumencrdacarrierMode of access: Internet.BuildingsCleaning.http://id.loc.gov/authorities/subjects/sh8501777239015007716304Buhr A 61361400104680520241218070235.020250726000000.020260312140648.02026-03-13T06:29:40Z2024-10-08T17:30:02ZSDR-MIUmiuALMAprepare.pl-004-009BKsdr-miu.990010468050106381MiUSDRMIU001046805mdp.39015007716304MIU990010468050106381MIUMIU20260313googlemdp.390150077163041960pdren