00851cam a22002412  4500001001300000003000500013005001700018008004100035040001800076086001900094245020900113260003100322300001500353500001400368500001700382500001800399500004100417500001800458500000900476500004400485650003300529710004700562hsl000688485DGPO20170826152458.0100602s1972    dcu          f000 0 eng d  aGPOcGPOdMvI0 aGA 1.13:N 73/200aReport to Congress :bdetermination of non-profit organizations' eligibility for reduced postage rates should be improved, United States Postal Service /cprepared by Comptroller General of United States.  a[Washington, D.C.,c1972].  a[3], 34 p.  aB-114874.  acover title.  aApr. 4, 1972.  aDistribution made by issuing office.  aPaper, $1.00.  a4to.  aCRDP Program Historic Shelflist record. 0aPostal rateszUnited States.1 aUnited States.bGeneral Accounting Office.