Trouble shooting and maintenance of electronic equipments 
Singh, K. Sudeep. 
 -  S.K Kataria & Sons,  2012 
 - 196 p. 
8-18845863-5
Electronic apparatus and appliances.
621.381 S61735 2012
                        8-18845863-5
Electronic apparatus and appliances.
621.381 S61735 2012