TY - BOOK T1 - Purchasing principles and techniques a management approach A1 - Baily, Peter J. H. A2 - Farmer, David H. LA - English PP - London PB - Pitman YR - 1977 ED - 3rd ed. UL - https://tuklas.up.edu.ph/Record/UP-99796217602221459 OP - 353 CN - HD 52.5 B32 1977 KW - Industrial procurement. KW - Purchasing. ER -