TY - CHAP A1 - Smith, J.E. T1 - The computer simulation of kin sets and kin counts Y1 - 1987 A3 - Bongaarts, J. A3 - Burch, T.K. A3 - Wachter, K.W. T2 - Family demography: Methods and their application CY - Oxford PB - Clarendon Press ER -