Books >> Science

Shipping is just $2.95 for the first book and $1.00 for each additional book! 

(For US orders only, with media mail and paypal checkout.)

If a book is listed as used, it is because we feel that it is not in gift condition.  All the books we sell are new, purchased directly from the publisher.  But they may have previously been on a retail store shelf so may have minor wear on the cover or edges.