000
00305nam a2200121Ia 4500
008
170102s9999 xx 000 0 und d
020
_c
RS. 495.002
100
_a
Annapurna Das
245
_a
Microwaves eng. 2nd ed.
_c
Annapurna Das
260
_a
Delhi
_b
Mcgraw- Hill
_c
2011
300
_a
556
942
_c
Books
999
_c
10909
_d
10909