Social support during adolescent pregnancy: a comparison of three ethnic groups - Koniak-Griffin, D.; Lominska, S.; Brecht, M.-L. (Periodicals Archive Online (PAO), 1993)
http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:d137-1993-016-01-000004
Keywords: CL-CZ