Sorry... I'm doing too many things here at one time here.
The search was together... and I got 2380 hits
http://www.google.com/search?q=Previs+Jefferies&btnG=Search&num=100&hl=en&lr=
Or it might have been Previs and Jeffries (vs. Jefferies)
2180 hits
http://www.google.com/search?num=100&hl=en&lr=&q=Previs+Jeffries&btnG=Search
You typed in ONLY Previs, in the search box.
That's what YOUR link has on it.
Oh and ALL of those "hits" you got? They contain either the name PREVIS or his first name; not exactly 2380 "hits" about Previs or even Jeffries International. :-)