TY - BOOK AU - Muindi,J.F. TI - Market and market segmentation: : the case of 3 NTC companies AV - FCM RES HF5415.127.M84 PY - 1986/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Market segmentation KW - Marketing N1 - Bibliography: p.32 ER -