RT Article T1 Desire for help among African-American drug users JF Journal of drug issues VO 27 IS 4 SP 755 OP 770 A1 Longshore, Douglas A1 Annon, Kiku A1 Anglin, M. Douglas A1 Grills, Cheryl A2 Annon, Kiku A2 Anglin, M. Douglas A2 Grills, Cheryl LA English YR 1997 UL https://krimdok.uni-tuebingen.de/Record/1912509555