Attached files
| file | filename |
|---|---|
| EX-99.3 - PRO FORMA INFORMATION - IHS Inc. | ex993smtproforma.htm |
| EX-99.1 - SMT 2010 FINANCIALS - IHS Inc. | ex991smt2010financialstate.htm |
| EX-99.2 - SMT Q1 2011 FINANCIALS - IHS Inc. | ex992smtq12011financialsta.htm |
| 8-K/A - IHS Inc. | ihs8-kasmt.htm |
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 Nos. 333-129751, 333-129757, and 333-129758; and Form S-3 Nos. 333-137671 and 333-141512 of IHS Inc. of our report dated May 6, 2011 relating to the financial statements of SMT Holding Corp., which appears in the Current Report on Form 8‑K/A of IHS Inc. dated October 21, 2011.
/s/ PricewaterhouseCoopers LLP
Houston, Texas
October 21, 2011