000
00265nam a2200097Ia 4500
008
140917b1971 xxu||||| |||| 00| 0 eng d
082
_a
530 CHA
100
_a
Chang, Raymond
245
_a
Basic Principles of Spectroscopy
260
_a
New Delhi :
_b
McGraw Hill,
_c
1971
999
_c
170626
_d
170626