Postage is $1 per book if you get at least 4, otherwise it goes by weight, starting at $3. (US addresses)
D.I.V.E. CALCULUS, 2 CDs and instructions, k, $35 TAKE A NUMBER, hb, xlib, the first numeration system, what the Hindu-Arabic System gave us, rules about numbers, bases for the numerals we use, the binary system and computers, how many numbers are there?, special numbers, fund with numbers, who needs numbers, 63 pp, $6 THE GREAT BOOK OF MATH TEASERS, 96 pp, answers in back of book, exc cond, $3 MYSTIFYING MATH PUZZLES, lost, hidden and missing number challenges that will have you searching the nooks, crannies and outer limits of your imagination! mazes, dissection puzzle, pyramids, and more, $4 CHALLENGING MATH PUZZLES, sc, exc cond, over 70 brain-bending math teasers- from grid and dot games to stretchy shapes and squiggly lines, from vanishing tricks to amazing maps and mazes.....$4 CRITICAL THINKING PUZZLES, pb, exc cond, 83 perplexing puzzles, tough mind benders.... importance of becoming a critical thinker.... ability to reason, decipher, comprehend... identify hidden relationships, develop many other problem-solving techniques, $4 A QUICK-STUDY TEST READY MATHEMATICS PAMPHLET , 8 x 10, Reviews Key Math Concepts, Develops Achievement Test-taking skills, Improves Math Test Scores, 32 page math test in bubble answer format for preparation in test-taking of standardized tests, exc cond, unused $2 MATHMANIA ,Puzzlemania + Math, sc , 1999, Highlights, fascinating math fun, ''$3 THE CALENDAR, The reason why book series , hb, xlib, exc cond, why calendars are needed, what is a calendar the day the yera, the month, the parts won't fit, the Egyptian calendar, Babylonian calendar other ancient calendars, our calendar's great-grandfather, naming the months, the year gets two more months, the Romans make moe changes Julius Caesar comes to the Rescue, ten days that were lost the 2 day week, naming the days of the week, and more, $5 A BOOK OF TIME, hb, xlib,Is time a wheel? Is time absolute? Is it relative? Is it a kind of space? It can be all these and more besids; the possibilities are bewildering. traces the developments in an anecdotal and leisurely narratve, sumptuously illustrated with color and b/w photos of clocks calendars watchmaers sundials, and beautiful timepieces of all kinds....Includes early calendars, modern calendar reforms, sundials and sand glasses, clocks, clock makers and menders, time and travel, from Apollo to Apollo, 140 pp,$6 Any books printed 1985 or earlier are sold to adults as collectors only. ____________________________________________________________ Globe Life Insurance $1* Buys $50,000 Life Insurance. Adults or Children. No Medical Exam. http://thirdpartyoffers.juno.com/TGL3141/4cc4fb902383a42439fst06duc ------------------------------------ BedrockAuction, BedrockBargains, BedrockBooks, BedrockRefunders, BedrockSwappers, BedrockTrue-Crime, BedrockTunes!!!Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/BedrockBooks/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/BedrockBooks/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
