. . . . "National population policy : hearings before the Subcommittee on Census and Population of the Committee on Post Office and Civil Service, House of Representatives, Ninety-seventh Congress, second session, on H.R. 907 ... March 10 and 11, 1982" . . . . . . . "National population policy : hearings before the Subcommittee on Census and Population of the Committee on Post Office and Civil Service, House of Representatives, Ninety-seventh Congress, second session, on H.R. 907, a bill to establish a national population policy and to establish an office of population policy, March 10 and 11, 1982"@en . "National population policy hearings before the Subcommittee on Census and Population of the Committee on Post Office and Civil Service, House of Representatives, Ninety-seventh Congress, second session, on H.R. 907 ... March 10 and 11, 1982"@en . . . . . . "United States" . .