TY - BOOK AU - Jang, Michael H. TI - RHCSA / RHCE Red Hat Linux certification study guide: exams EX200 and EX300 SN - 9780071765657 AV - COL QA 76.3 .J34 2022 PY - 2011/// PB - McGraw-Hill KW - Linux -- Examinations -- Study guides KW - Electronic data processing personnel -- Certification KW - Operating systems (Computers) -- Examinations -- Study guides ER -