TY - BOOK AU - Jha Radha Krishna AU - Prof. M. M. Bajaj Gu. 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 - Experimental and theoretical studies on entropy enhancement due to external perturbing factors PY - 2004/// KW - PHYSICS ER -