00431nam a22001337a 4500008004100000020001800041040005500059080001700114245007700131260004600208300001100254650001300265653001900278230605b        |||||||| |||| 00| 0 eng d  a9780198293200  aNational Science LibrarycNational Science Library  a615(100)bN7  aWorld drug reportc/ United Nations International Drug Control Programme  aOxford: bOxford University Press, c1997  a332p.   aMedical   aDrug addiction