TY - BOOK AU - Sheldon, Donald H. TI - Lean materials planning and execution: a guide to internal and external supply management excellence SN - 9788131508954 U1 - 658.7 SHE-D PY - 2008/// CY - India PB - Cengage Learning KW - Six sigma (Quality control standard) KW - Materials management. οΎ  KW - Business logistics ER -