00800cam a22002411 4500001001300000003000400013005001700017008004100034010001700075035001900092040002700111042001200138050001600150082001300166100002700179245007100206260012300277300001900400410006200419504003000481650003000511999001700541ss 58000004 DLC20260227112752.0770103s1957 xx f001 0 eng  ass 58000004  a(OCoLC)2657678 aDLCcNUtSUdOCoLCdDLC apremarc00aLB3407b.P7 a371.70721 aPrice, Bronson,d1905-10aSchool health services,ba selective review of evaluative studies. a[Washington],bU.S. Dept. of Health, Education, and Welfare, Social Security Administration, Children's Bureau,c1957. a149 p.c23 cm.10aUnited States.bChildren's Bureau.tPublicationvno. 362. a"References": p. 125-137. 0aSchool hygienexResearch. c90978d90978