TY - BOOK AU - Petersen, H.Craig . AU - Lewis , W.Cris . TI - Managerial Economics SN - 81-7808-530-5 U1 - 338.954 PY - 1968///8 CY - Delhi PB - Pearson Education KW - Economics-Managerial KW - Managerial Economics KW - G-Economics N1 - Index ER -