Otherwise, because many older articles (from before the mid-twentieth century) have been forgotten, are inaccessible or have never really been known, We will also present some of these items we will endeavor to make available as a PDF .
Vinginevyo, kwa sababu wengi wakubwa makala (mbele ya katikati ya karne ya ishirini) wamekuwa wamesahau, ni inaccessible au hawajawahi kweli anajulikana, Sisi sasa pia baadhi ya vitu hivi tutajitahidi kufanya inapatikana kama PDF .