00630nam a22002057a 450000500170000000800410001702000180005804000130007608200150008910000230010424501470012725000120027426000450028630000160033154600080034765000210035565000130037665000130038965000220040220260515153209.0260515s2020    |||||||| |||| 00| 0 eng d  a9780135380192  cPK-LaUMT  a004bSCH-C1 aSchmidt, Cheryl A.10aComplete A+ guide to IT hardware and software :ba CompTIA A+ Core 1 (220-1001) & CompTIA A+ Core 2 (220-1002) lab manual /cCheryl A. Schmidt  a8th ed.  aIndianapolis :bPearson Education,c2020  axiv, 310 p.  aEng  aComputer Science  aHardware  aSoftware  aOperating systems