Gathering data for you
Our Price Comparison is FREE to use. You are moments away from:
- Buy, Rent or Sell
- New, Used, Rental, eBooks
- Finding the Cheapest Prices
- Saving up to 95%
our fan page on
for additional ways to save.
Observation and Experiment: An Introduction to Causal Inference
- Paperback
- Edition:
- Reprint
- Publisher:
- Harvard University Press
- Release Date:
- 2019
- ISBN-10:
- 0674241630
- ISBN-13:
- 9780674241633
- List Price:
- $24.95
Cheapest Price Summary |
||||||
|---|---|---|---|---|---|---|
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|
Abebooks (Marketplace) Used
|
Used |
$22.40 as of 4 seconds ago |
$3.99 |
10% off
$26.39Buy Nowclick here!
|
||
|
Abebooks (Marketplace) New
|
New |
$31.68 as of 4 seconds ago |
$2.64 | |||
|
Knetbooks
Semester Rental
(Due Date 07/31/2026) |
Semester Rental (Due Date 07/31/2026) |
$18.52 as of 4 seconds ago |
FREE |
26% off
$18.52Rent Nowclick here!
|
||
|
Knetbooks
60 Day Rental
(Due Date 06/04/2026) |
60 Day Rental (Due Date 06/04/2026) |
$16.67 as of 4 seconds ago |
FREE |
33% off
$16.67Rent Nowclick here!
|
||
-
Store Condition Coupons & Deals Price Shipping Total Abebooks
(Marketplace)UsedUsed $22.40
as of 4 seconds ago$3.99 10% off $26.39Buy Nowclick here! -
Store Condition Coupons & Deals Price Shipping Total Abebooks
(Marketplace)NewNew $31.68
as of 4 seconds ago$2.64 -
Store Condition Coupons & Deals Price Shipping Total Knetbooks Semester Rental
(Due Date 07/31/2026)Semester Rental
(Due Date 07/31/2026)$18.52
as of 3 seconds agoFREE 26% off $18.52Rent Nowclick here!eCampus Semester Rental
(Due Date 07/31/2026)Semester Rental
(Due Date 07/31/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$18.71
as of 3 seconds ago$4.99
FREE, with $35 purchase25% off $23.70Rent Nowclick here!BiggerBooks Semester Rental
(Due Date 07/31/2026)Semester Rental
(Due Date 07/31/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$19.27
as of 4 seconds ago$4.99
FREE, with $59 purchase23% off $24.26Rent Nowclick here! -
Store Condition Coupons & Deals Price Shipping Total Knetbooks 60 Day Rental
(Due Date 06/04/2026)60 Day Rental
(Due Date 06/04/2026)$16.67
as of 3 seconds agoFREE 33% off $16.67Rent Nowclick here!Knetbooks 82 Day Rental
(Due Date 06/26/2026)82 Day Rental
(Due Date 06/26/2026)$17.59
as of 3 seconds agoFREE 29% off $17.59Rent Nowclick here!eCampus 60 Day Rental
(Due Date 06/04/2026)60 Day Rental
(Due Date 06/04/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$16.84
as of 3 seconds ago$4.99
FREE, with $35 purchase33% off $21.83Rent Nowclick here!BiggerBooks 60 Day Rental
(Due Date 06/04/2026)60 Day Rental
(Due Date 06/04/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$17.35
as of 3 seconds ago$4.99
FREE, with $59 purchase30% off $22.34Rent Nowclick here!eCampus 82 Day Rental
(Due Date 06/26/2026)82 Day Rental
(Due Date 06/26/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$17.77
as of 3 seconds ago$4.99
FREE, with $35 purchase29% off $22.76Rent Nowclick here!BiggerBooks 82 Day Rental
(Due Date 06/26/2026)82 Day Rental
(Due Date 06/26/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$18.30
as of 4 seconds ago$4.99
FREE, with $59 purchase27% off $23.29Rent Nowclick here! -
Store Condition Coupons & Deals Price Shipping Total Knetbooks Semester Rental
(Due Date 07/31/2026)Semester Rental
(Due Date 07/31/2026)$18.52
as of 4 seconds agoFREE 26% off $18.52Rent Nowclick here!eCampus Semester Rental
(Due Date 07/31/2026)Semester Rental
(Due Date 07/31/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$18.71
as of 3 seconds ago$4.99
FREE, with $35 purchase25% off $23.70Rent Nowclick here!BiggerBooks Semester Rental
(Due Date 07/31/2026)Semester Rental
(Due Date 07/31/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$19.27
as of 4 seconds ago$4.99
FREE, with $59 purchase23% off $24.26Rent Nowclick here!Abebooks
(Marketplace)UsedUsed $22.40
as of 4 seconds ago$3.99 10% off $26.39Buy Nowclick here!Abebooks
(Marketplace)NewNew $31.68
as of 4 seconds ago$2.64
© CheapestTextbooks.com 2001-2026. All rights reserved.