$1!7s!aZ!H=!\(!M"!V1!WF (B: s $1!9J!13!22!9H!PA!8D (B/ s - LeRoux,Paul; $1!CX!KY!D#s ($1!T+!4I!<D (B: s $1!Q<!I&!T2!Ky!GD!3K!JH!0P!E-(B, s, 1988)