00623nam a2200169 a 4500 20190520022353.0 070829s19uu xx 00 eng d Csordos, Mark D. Business lessons for entrepreneurs : 35 things I learned before the age of thirty / Mark D. Csordos. Mason, OH : Thomson, c2003. vii, 167 p. Includes index. Entrepreneurship Business planning Business Management. National Bookstore OLOPSC 1105.00Php 37568 37568 0 0 0 0 CLLRC CLLRC CIR 2019-05-20 4 HD 62.5 C1 2003 CL9157 2026-09-12 10:40:22 2026-09-02 2019-05-20 BK