11.   So publishers are trying to figure out how to persuade advertisers that on-line magazines can deliver the desired customers.

12.   So publishers try to sort customers indirectly.

13.   The educational publisher is trying to join a handful of private companies offering college-level courses over the Internet.

14.   The multi-millionaire publisher has tried to broaden his appeal during the last three years, also focusing on social issues, such as a strong anti-abortion stance.

15.   Then again, publishers try to influence policy in their favor, so why should an organization of writers disarm unilaterally?

16.   Though it was originally scheduled to come out next spring, the publisher is now trying for November.

17.   Through the years, various publishers tried to tempt Keeley to write about Bess and Harry Truman.

18.   Whatever, every year publishers try to smuggle a few books into bookstores without aggressive prepublication publicity about their content.

19.   When it comes to their marketing strategies, newspaper publishers are trying any number of ways to appeal to their readers.

20.   Anticipating that many Russians will be appalled at trifling with Tolstoy, the publishers try to defend themselves in a foreword.