The Abacus: The Worlds First Computing System
sku: COM9780312104092USED
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$3.63
Shipping from: Canada
Description
The abacus is as useful and effecient a machine today as it was when it was first created centures ago. Whether you're an expert in the latest computer technology or you're mastering arithmetic and word problems for the first time, it won't take long to learn the basics (and even the not-so-basics) of adding, subtracting, multiplying, and dividing on this ingenious and fun-to-use mathematical tool.
Customers also viewed
$108.54
Metal belt reverse transmission gearbox for 1/10 RC Crawler Car reverse transmission gearbox scx10 90046 upgrade parts
aliexpress.com
$939.03
Портативная капнография Etco2, Capnograph Vet Etco2, анализатор капнографии, ветеринарный жизненно важный знак
aliexpress.ru
$3.28
Toner Chip Refill Kits for Canon C-EXV-58 K CEXV58 K CEXV 58 K CEXV-58 K C EXV58 K C EXV 58 K C EXV-58 K NPG-83B NPG 83B
aliexpress.ru
$763.65
Поо ODM 4 колеса открытый кемпинг складной дети кемпинг пикап складной внедорожник пляж спорт пикап с 4 сиденьями
aliexpress.ru
$56.84
Современная мерная потолочная лампа для спальни, гостиной, столовой, кабинета, коридора, балкона, Потолочная люстра, домашний декор, мерцающий светильник
aliexpress.ru
$29.07
2023 Нескользящие наклейки на топливный бак и бензобак, боковые наклейки на коленный захват, защитные наклейки, чехол подходит для мотоцикла Yamaha XSR700 XSR 700 2022
aliexpress.ru
$10.79
Motorcycle Front Rear Brake Pads For HONDA FES125 FES150 FES S-Wing 125 150 SH125i SH 125i SH150i SH 150i Fuel Injection SH150
aliexpress.com
$19.13
LZUMWS65W 45W 20V 3.25A USB C TypeC PD Fast Charger QC 3.0 Power Laptop Adapter for Macbook Pro,Asus,lenovo thinkpad ,HP, DELL
aliexpress.com
$7.75
Voltage Regulator Rectifier For 1992 & Up Club Car Gas DS & Carryall Models Precedent 1015777 1027112-01 102711201 74510-96
aliexpress.com
$10.94
for Renault Trafic X83 2001~2014 Car Wiper Blades Front Windscreen Wipers Car Accessories Stickers Vivaro Primastar 2002 2013
aliexpress.com
$38.28
Loafers women's handmade leather2023 spring platform women's shoes bow English style fashion school shoes women platform heels
aliexpress.com
$4.69
10PCS Double Sided Tape Clear Adhesive Tape Heavy Duty Thin Transfer Tape Sticky Waterproof for Screen RepairDI
aliexpress.com
$18.62
For Yamaha XSR700 XSR900 XJ6 Tracer700/GT Tracer900/GT FZ6 FZ8 FZ1 Motor Tank Bag Navigation Storage Bag High Capacity Backpack
aliexpress.com
$1.40
2022 New Plant Series Metal Cutting Dies Stamps Dies Scrapbooking Mold Cut DIY Handmade Tools Craft Decoration Stamps and Dies
aliexpress.com
$9.49
Men's European and American Simple Solid Basic Hooded Cardigan Men's Fashion Sweater Sweater Mens Jacket
aliexpress.com
$2.59
New Arrival Planning Essentials Clear Stamps Scrapbook Diary Decoration Embossing Template Diy Greeting Card Handmade Hot Sale
aliexpress.com$21.54
Produk Unggulan Double Tape Magnet 3M - Magnet Tape - Lakban Magnet Strip 1Inc X 10M Murah
shopee.co.id
$9.07
2021, сетчатые белые туфли, женская модная дышащая обувь, женская спортивная обувь, обувь на плоской подошве, женская обувь
aliexpress.ru
$4.42
Боковая подставка для мотоцикла, подставка для ног, подставка для Husqvarna 125-501 TE FE TX FX 2014-2021, подставка для питбайка, байка, мотокросса
aliexpress.com
$120.10
Новинка 2022, белое кружевное свадебное платье с вырезом лодочкой и аппликацией с поясом, свадебное платье с коротким рукавом, свадебные плат...
aliexpress.ru
$32.90
ethnic clothing boy embd afghani abaya fahion muslim jubba thobe for children two pieces set saudi dubai baby islam white colo, Red
dhgate.com
$17.33
women t shirt fashion short sleeve cross v-neck summer stylish solid color slimming exposed navel crop for women, White
dhgate.com
$24.67
Electric Wood Milling Pure Copper Bushing Router Bushing Set Assorted Template Guides with Lock Nuts Axle Sleeve
aliexpress.com
$54.18
Nike Air Jordan WHY NOT ZER0.1 AR0346-003 Mens Jordan Basketball Shoes High-top Sneakers Women Breathable Sports Shoes Boots
aliexpress.com
$2.10
Plastic Arc Serrated Cake Cream Scraper 3-piece Set Pp Scraper Cutting Blade Scraper
aliexpress.com
$9.86
Ender-3 / S CR-10 / S Hot Bed Leveling Spring Silicone Column Nuts Upgraded Replacement for 3D Printer Accessories
aliexpress.com
$20.15
For R150 200 215 225 265 305-7 Air Conditioning Control Panel Sticker Instrument Sticker Excavator Parts
aliexpress.com
