000
00280nam a22001217a 4500
003
SGT
020
_a
9789351420880
082
_b
CHA
100
_a
CHATWAL GURDEEP R.
245
_a
INSTRUMENTAL METHODS OF CHEMICAL ANALYSIS
260
_b
HIMALAYA PUB.
_c
2018
942
_2
ddc
_c
BK
_0
9
999
_c
16408
_d
16408