TY  - BOOK
AU  - Lewis,Howard Thompson
AU  - England,Wilbur B.
TI  - Procurement: principles and cases
PY  - 1957///
CY  - Homewood, Ill.
PB  - Richard D. Irwin
KW  - Purchasing
KW  - Local
N1  - Includes index; Includes bibliographical references
ER  -