00776nam a2200241I 4500006582379MiAaHDL20130926000000.0m d cr bn ---auaua850825s1948 nyua 000 0 eng 48007731sdr-nrlfGLAD50431528-B(OCoLC)1726682DLCIWUCUYZEPHIRLB3235.L5371.62 LB3235.L5Linn, Henry Harold,1897-The school custodian's housekeeping handbook,by Henry H. Linn, Leslie C. Helm [and] K. P. Grabarkiewicz.New York,Bureau of Publications, Teachers College, Columbia Univ.,c1948.xviii, 256 p.illus.24 cm.Mode of access: Internet.School buildings.Janitors.Grabarkiewicz, Kazmer P ,Helm, Leslie C.00658237920130926000000.0The leading $ in the barcode of this record was either added or removed to achieve parity with the University of Michigan Aleph system.20090408000000.020130926000000.020130926162649.02024-08-02T17:56:18Z2024-08-02T17:30:02Z2013-10-15T18:02:52ZSDR-ZEPHIRZEPHIRdollar_twin-001-000BKsdr-nrlfGLAD50431528-Buc1SDRNRLFuc1.$b67806UCGLAD50431528-BUCNRLF20240802googleuc1.$b678061948pdren