000 00285n a2200109ua 4500
040 _aP K Kelkar Library, IIT Kanpur
100 _aElyashevich, M. A
245 0 _aSpectra of the rare earths book 1&2
_cM. A.Elyashevich
260 _a
_b
_c
300 _a585p
997 _aA34769 C
999 _c461404
_d461404