Volume Discount

We offer significant discounts for volume purchases.

Number of Units	CD-ROM	Book Only	Book + CD-ROM	Percent Discount
10	11.96	19.96	23.96	20%
20	11.51	19.21	23.06	23%
30 (1 case)	11.06	18.46	22.16	26%
60 (2 cases)	10.47	17.47	20.97	30%
90 (3 cases)	9.87	16.47	19.77	34%
120 (4 cases)	9.27	15.47	18.57	38%
240 (8 cases)	8.37	13.97	16.77	44%
480 (8 cases)	7.77	12.97	15.57	48%
960 (32 cases)	7.18	12.22	14.68	51%
1920 (64 cases)	6.43	11.48	13.78	54%
3840+	5.23	9.98	11.98	60%

Don’t forget to check with your accountant about tax deductions for purchase of this book.

Libraries may deduct an additional 5% from the discount prices shown here.

To Order Multiple Copies of the Book

TOLL-FREE: 1-866-883-4200