@Manual{FID-DEV94,
  title = 	 "Funktionen im Detail -- ABAP/4 DEVELOPMENT
		  WORKBENCH",
  organization = "SAP AG",
  address =	 SAP,
  year =	 1994,
  month =	 {September}
}

@Misc{Abap-Online-Help,
  author =	 {SAP AG},
  title =	 {{ABAP}/4 {O}nline-{H}elp},
}

@TechReport{abap_einfuehrung,
  author = 	 {Christian Koch},
  title = 	 {Einf\"uhrung in die {ABAP}/4-{E}ntwicklungsumgebung},
  institution =  {Universit\"at Hamburg, Fachbereich Informatik,
		  Arbeitsbereich Datenbanken und Informationssysteme},
  year = 	 {1996},
  number =       {},
}

@Book{abap4,
  author = 	 {Bernd Matzke},
  title = 	 {ABAP/4: Die Programmiersprache des SAP-Systems R/3},
  publisher = 	 {Addison Wesley},
  year = 	 {1996},
  series =	 {Edition SAP},
  address =	 {Bonn u.a.},
}

@Book{r3-admin,
  author = 	 {Liane Will and Christiane Hienger and Frank
		  {Stra\ss enburg} and Rocco Himmer},
  title = 	 {R/3-Administration},
  publisher = 	 {Addison-Wesley},
  adress =       {Bonn, Paris, u.a.},
  year = 	 {1995},
}

@TechReport{tcmanagement,
  author = 	 {Thomas A. Curran III},
  title = 	 {Application {D}evelopment {T}ools for
		  {C}lient/{S}erver {C}omputing: {ABAP}/4
		  {D}evelopment  {W}orkbench},
  institution =  {TCManagement Inc.},
  year = 	 {1995},
  month =	 {Januar},
}