00643cam a22002291 4500001001300000003000400013005001700017008004100034010001700075035001900092040002300111042001200134050001800146110004100164245005900205260002300264300001800287500001700305650004300322700003100365999001700396hew59000054 DLC20260227111509.0820127s1959 dcu 000 0 eng  ahew59000054  a(OCoLC)8098936 aDLCcOrUdOrUdDLC apremarc00aZ5814.M26bU51 aUnited States.bOffice of Education.10aSchool plant management bibliography.cby N. E. Viles. aWashington,c1959. a38 p.c27 cm. aCover title. 0aSchool plant managementvBibliography.1 aViles, Nelson Eric,d1891- c34204d34204