TY  - BOOK
AU  - Malhotra Bansi Dhar
AU  -  Prof V G Bhide 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  - Studies of positron annihilation and phase transitions in some liquid crystal
PY  - 1979///
KW  - PHYSICS
ER  -