Blain Jonathan Administering SAP R/3 : the production planning module English Jonathan Blain - New Delhi PHI 2000 - 476p PB - Distance Education . Distance Education ISBN: 9788120316669 Subjects--Topical Terms: --Distance Education LC Class. No.: 005.4469 BLJ A / book Dewey Class. No.: 005.4469 BLJ A / book