TY - BOOK AU - Msangi,Timon M. TI - Elements of marketing management: a practical approach SN - 9976604238 U1 - 658.8 MSA PY - 2007/// CY - Dar es salaam. PB - Dar es salaam University Press KW - Marketing KW - Product development KW - Pricing N1 - Includes bibliography and index ER -