
    No.-.
    No. 82-1718.
    No. 82-6865.
    No. 83-302.
    No. 83-311.
    P Stone, Inc. v. Koppers Co., Inc., et al., Randall Book Corp. v. Maryland, Muhammad v. Florida, Avedisian v. May et al., Strassner v. Strassner,
   ante, p. 879;

ante, p. 919;

ante, p. 865;

ante, p. 909; and

ante, p. 936.

Petitions for rehearing denied.  