000
00249nam a2200109Ia 4500
100
_a
T. THYAGARAJAN; OTHERS
365
_c
RS
365
_d
1
942
_c
ENGBK
245
_a
Basic Electrical Engineering
260
_b
Willey eastern limi
_c
1994
_a
NEW DELHI
999
_c
9326
_d
9326