TY  - BOOK
AU  - WEHR (M Russell)
AU  - RICHARDS (James A)
TI  - Physics of the atom Ed 4
SN  - 8185015600
U1  - 539.7 WEHP 
PY  - 2002///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - the
KW  - Physics
KW  - of
KW  - Ed
KW  - atom
KW  - 4
ER  -