A+ complete study guide /
Groth, David.
A+ complete study guide / By David Groth. - 1st ed. - Paris : Sybex , 1999. - xxxviii,1062p. ; PB 22.7 cm
782124909
Basic computer service concepts
Customer service
Preventative maintenance
006.620288 / GROD
A+ complete study guide / By David Groth. - 1st ed. - Paris : Sybex , 1999. - xxxviii,1062p. ; PB 22.7 cm
782124909
Basic computer service concepts
Customer service
Preventative maintenance
006.620288 / GROD