TY  - BOOK
AU  - Nagpal, Arvind
AU  - Pitlak, John 
TI  - ALE, EDI, and IDOC technologies for SAP [2nd ed.]
SN  - 8120320220
U1  - 004.678 
PY  - 2001///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Business -- Computer programs
KW  - Client/Server computing
KW  - Electronic data interchange
ER  -