TY  - BOOK
AU  - Gupta, S L, et al.
TI  - Elements of spectroscopy
U1  - 539.744 GUP.P-E7 22
PY  - 1989///
CY  - 
PB  - Pragati Prakashan, Meerut
KW  - Molecular spectroscopy; Nuclear structure; Atomic and Nuclear physics
ER  -