TY - BOOK AU - Rao, D. Panduranga AU - Rao, G. Venkata TI - Indian airlines: a study of its performance SN - 8121003741 U1 - 387.7 PY - 1991/// CY - New Delhi PB - Inter India Publications KW - Transportation Systems KW - Airlines KW - India N1 - Includes annexures, bibliographical references and index ER -