TY - BOOK AU - Petersen,H.Craig AU - Lewis,W.Cris TI - Managerial economics SN - 9788120309630 U1 - 338.5 PET PY - 2001///. CY - New Delhi : PB - Prentice-Hall of India Private Limited, KW - Managerial economics KW - Management N1 - Includes index. ER -