Any person, firm or corporation, or any agent, officer or employee
thereof engaged in the business of distributing books, magazines,
periodicals, comic books or other publications to retail dealers who
shall refuse to furnish to any retail dealer such quantity of books,
magazines, periodicals, comic books or other publications as such
retail dealer normally sells because the retail dealer refuses to
sell, or offer for sale, any books, magazines, periodicals, comic
books or other publications which are obscene, lewd, lascivious, filthy
or indecent is guilty of an offense. Each publication sold or delivered
in violation of this section shall constitute a separate offense.