91.   Last week, a Milpitas, Calif., start-up, Power Computing Corp., said Apple had authorized it to make Mac clones to sell by mail order.

92.   Landscaping boulders sell by the ton.

93.   Many companies sell by phone.

94.   Looking ahead, Gunst noted that the Good Guys Web site will begin selling products by the end of September.

95.   Meanwhile, Power will sell only by direct mail.

96.   More pressure on munis came from selling by investors who bought bonds earlier this month when tax-exempt yields were unusually high relative to the Treasury market.

97.   Most power sold by National Grid USA in Massachusetts and Rhode Island, for example, is under long-term contract with fixed prices, notes Sergel.

98.   Ms. Cianciolo has been making gamy clothes under the Run label for more than three years and selling them by special order to friends and fans.

99.   Municipal bonds fell, pulled lower by an early slump in Treasury bonds and selling by investors looking for money to pay for more attractive new tax-exempt securities.

100.   Mostly, though, he sells by appointment from his home in Rutherford in the Napa Valley.