00850nam0-22003131i-450-9900030184204033210-7456-0886-8000301842FED01000301842(Aleph)000301842FED0100030184220000920d1991----km-y0itay50------baitaITBeyond the FamilyThe Social Organization of Human ReproductionA.F. Robertson.CambridgePolity Press1991.VI, 231 p.23 cmFamigliaEconomia della riproduzione1543017100Robertson,A. F.ITUNINARICAUNIMARCBK99000301842040332115430 ROB10968SESSESBeyond the Family467461UNINAING01