000
00343nam a22001577a 4500
005
20221116175806.0
020
_a
9788180943607
041
_a
English
082
_a
954 Q19 AIY
100
_a
Aiyangar Krishnaswami.S
245
_a
Anciet India
260
_a
Chennai
_b
Maven Books
_c
2019
300
_a
451
365
_b
950.00
942
_c
BK
999
_c
169422
_d
169422