PML doesn't have the book? Article isn't available in full text? UTM students and faculty can ask the Interlibrary Loan staff to find it for you. Remember to leave enough lead time!
Search the catalog for print and e-title items in the library collection
(use the "Keyword" pull-down menu to target your query to a specific data field)
Forget Google--this guide provides a beginning point for agriculture and agronomy students.