$1!?d!C'!ZM!3(!?n!1c (B: s $1!0!!2$!4I!ZM!M"!?n!J; (B/ s - Rutledge,Howard; Rutledge,Phyllis; $1!13!CH!D&s ($1!T+!4I!<D (B: s $1!:e!:p!2r(B, s, 1979)