00442ntaaa2200181 45000030003000000050017000030080021000200400037000410820017000781000018000952450040001132500010001532600037001633000010002006500019002106500012002297000019002410120251027202025.00714s1973 ag 01  aAR-BaBNbspacAR-BaBNeaacrdRIC a248.8300 Zu8 aZuck, Roy B.  aChristian youth - an in-depth study a1 ed. aChicago : bMoody Press, cc1968 a192 p avida cristiana ajovenes aGetz, Gene A.