Magic Carpet Ride, Born to be Wild, and my personal favorite, The Pusher.
I thought 30 Days in the Hole, Stone Cold Fever, was off Smokin? I don't know. I just have the Greatest Hits, with Stone Cold Fever, 30 Days, Doctor, C'Mon Everybody, etc.
Go pick up a Steppenwolf "Greatest Hits" CD........make sure it has at least 16 songs to get a decent cross section of their work.......and you'll be floored at the consistent quality of Steppenwolf's songs. GREAT songwriting; excellent musicianship. John Kay was a bloody genius.