TY - BOOK AU - Pal Amit AU - Dr. O. P. Sharma Gu. AU - Prof. M. K. G. Babu Gu. AU - University of Delhi. Faculty of Technology. Department of Mechnical Engineering ED - University of Delhi. Faculty of Technology. Department of Mechnical Engineering TI - Optimization of the vehicular emissions of public transportation system of a metro city : some strategies PY - 2009/// KW - MECHANICAL ENGINEERING ER -