The assessment of drug problems
Card's contents:HARTNOLL RICHARD 805,734 HARTNOLL RICHARD, HENDRIKS VINCENT M., MORRIVAL MARC The assessment of drug problems / by Richard Hartnoll, Vincent M. Hendriks, Marc Morrival ; World Health Organization. Regional Office for Europe. - Copenhagen : WHO, 1998. - [6], 63 s. ; 30 cm Bibliogr. s. 49-50