TY - BOOK AU - Kothari L S ed. ED - International Conference on Theoretical Physics (1982 : Delhi, Dept of Phuysics & Astrophysics, University of Delhi) ED - International Conference on Theoretical Physics (1982: Delhi, Dept of Physics & Astrophysics, University of Delhi) TI - Recent trends in theoretical physics: proceedings U1 - 530.1 PY - 1983/// CY - Calcutta PB - Macmillan KW - Physics ER -