TY - BOOK AU - Radhey Shyam AU - Prof P C Mathur 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 - Study of conductivity magnetoresistance and switching in bulk amorphous chalcogenide semiconductors PY - 1979/// KW - PHYSICS ER -