TY  - BOOK
AU  - Kundra K D
AU  -  Dr A R Verma Supervisor
AU  - University of Delhi. Faculty of Science. Department of Physics and  Astrophysics
ED  - University of Delhi. Faculty of Science. Department of Physics and  Astrophysics
TI  - X-ray study of thermal expansion and phase transformation in some zemiconductor chalcogenide materials
PY  - 1976///
KW  - PHYSICS
ER  -