該当件数:2件
On becoming a teen mom : life before pregnancy / Mary Patrice Erdmans, Timothy Black
: pbk.. - Oakland, California : University of California Press , [2015]
図書
Generation unbound : drifting into sex and parenthood without marriage / Isabel V. Sawhill
: hbk,: pbk. - Washington, D.C. : Brookings Institution Press , c2014