This week's best selling books in Harvard Square bookstores:

JOBS IN JAPAN, by John Wharton, sold at Asian Books for $9.95.

THE DAWN-TESTAMENT, by Heart-Master Da Free John, sold at the Dawn Horse Bookstore for $5.95.

SIN by Ai, sold at the Grolier Book Shop for $5.95.

THE ACCIDENTAL TOURIST, by Anne Tyier, sold at the Harvard Coop for $16.95.

TURNING THE TIDE, by Noam Chomsky, sold at the Harvard Book Store for $10.00.

MAKING CONTACT: USES OF LANGUAGE AND PSYCHOTHERAPY, by Leston Havens, sold at the Harvard University Press Display Room for $18.50.

THE BOURNE SUPREMACY, by Robert Ludlum, sold at the Paperback Booksmith for $13.95.

THE COLOR PURPLE, by Alice Walker, sold at the Penguin Bookstore for $3.95.

WHEN WOMEN REBEL, by Carol Andreas, sold at the Revolution Books Store for $12.95.

EL AMOR EN LOS TIEMPOS DE COLERA, by Columbian Nobel Prize winner Gabriel Garcia-Marquez, sold by Schoenhof's Foreign Books for $13.95.

TRUMPS OF DOOM, by Roger Zelazny, sold by the Science Fantasy Bookstore for $3.50.

CHALLENGE OF THE HEART, by Tom Wellwood, sold at Shambala Booksellers for $9.95.

THE SANCTUARY: THE NEW UNDERGROUND RAILROAD by R. Golden and M. McConnell, sold by the Thomas More Bookstore for $7.25.