Basic electronics : a text-lab manual 
Zbar, Paul B.,. 
 - Sixth edition. 
 -  McGraw-Hill Pub. Co.,  1990 
 - xi, 300 pages 
 - The Basic electricity-electronics series. .
9-71084853-4
Electronics.
621.381 Z33b 1990
                        9-71084853-4
Electronics.
621.381 Z33b 1990