TY  - BOOK
AU  - Hu,Teh-wei
AU  - Booms,Bernard H
AU  - Kaltreider,Lynne Warfield
TI  - A benefit-cost analysis of alternative library delivery systems
SN  - 0837175283
PY  - 1975///
CY  - Westport, Conn.
PB  - Greenwood Press
KW  - Bookmobiles
KW  - Direct delivery of books
KW  - Cost effectiveness
N1  - Includes index; Bibliography : p. 275-280
ER  -