T Timorito Membership Revoked Removed 10+ Year Member Jun 15, 2013 #1 Advertisement - Members don't see this ad I was sick of TBR bio, it was burning me out. I switched to ek . but i am using JCO for biology, i really recommend it esp, for those bio majors.
Advertisement - Members don't see this ad I was sick of TBR bio, it was burning me out. I switched to ek . but i am using JCO for biology, i really recommend it esp, for those bio majors.
