na YOGYA-02090000024031 20090227023828.0 ind 010-020900000024031 YOPDYOG 381 381 Kah T KAHU, George N 36 kesalahan terbesar para penjual dan cara membetulkannya George N. Kahu; alih bahasa, Yulia Sri Haryani Cet. 2 Jakarta Gramedia 1983 xvi, 237 hlm 21 cm Judul asli : The Biggest mistakes salesman make and hou to correct them Indeks Penjual Sri Haryani, Yulia YOPDYOG 06A0014113