TY  - BOOK
AU  - Sirohi, R. S.
TI  - A course of experiments with He-Ne-laser
SN  - 8122403115
U1  - 621.3663 SIR 
PY  - 1991///
CY  - New Delhi
PB  - Wiley Eastern Ltd.
KW  -  Helium-neon lasers Experiments
N1  - Includes index
ER  -