Z80 Op Codes
Release Date  1982
Original Publisher  Hewson Consultants Ltd (UK)
Min. Hardware  
Genre  Hardware: undetermined
Max. Players  0
Original Price  £1.45

 Magazine Advertisements
     Personal Computing Todayissue v.1 #4-1982/Novpage 74- Advert
     Personal Computing Todayissue v.1 #8-1983/Marpage 26- Advert
     Popular Computing Weeklyissue v.1 #30-1982/Nov/11 special "week#2"page 22- Advert
     Sinclair Userissue #7-1982/Oct supplement "Spectrum User"page 2- Advert - Spectrum User
     Sinclair Userissue #8-1982/Nov supplement "Spectrum User"page 8- Advert - Spectrum User
     Sinclair Userissue #9-1982/Decpage 39- Advert
     Sinclair Userissue #10-1983/Janpage 67- Advert
     Sinclair Userissue #11-1983/Febpage 33- Advert
     Your Computerissue v.2 #9-1982/Seppage 118- Advert
     Your Computerissue v.2 #10-1982/Octpage 54- Advert
     Your Computerissue v.2 #11-1982/Novpage 81- Advert
     Your Computerissue v.2 #12-1982/Decpage 135- Advert
     Your Computerissue v.3 #1-1983/Janpage 48- Advert
     Your Computerissue v.3 #2-1983/Febpage 117- Advert
     ZX Computingissue #4-1982/Decpage 20- Advert
     ZX Computingissue #5-1983/Febpage 62- Advert
     ZX Computingissue #6-1983/Aprpage 59- Advert

Links
     Spectrum 2.0(User Reviews)
     The TZX Vault(Software Preservation)
     ZX-Art(Spectrum Graphics)
     ZXInfo(ZXDB Front End)
     Every Game Going(Multi-Platform Archive)
     The Tipshop(Tips, Maps, Solutions, Cheats, Pokes)
     New World Of Spectrum(Spectrum Archive)
     Original World Of Spectrum(Spectrum Archive)
     World Of Spectrum Classic(Spectrum Archive)
     Spectrum Computing(MAIN VIEW)