TY - BOOK AU - Awasthi Anita AU - Prof V S Bhasin 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 - Charge symmertry breaking effects of nuclear forces in neutron-proton scattering using quark model PY - 1999/// KW - PHYSICS ER -