W2-Unit1-finding info-intro-81313-230pm

W1-Unit-2-internet history-81313-942a

W3 u2-retrieve booksdvd-intro

W3 U2b-retrieve booksdvd-example

W3 u4 retrievejlill

W2-Unit3-search-terms-813-205pm

W2-Unit4-advanced-searchterms-813-230pm

W3 u3 jstordb

W1-Unit-1-Intro-info-fluency-81313-326pm

W2-Unit2-select sources-81313-245pm

W3 U1 Retrieve Onesearch