More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until 09Jan2026 + 30% off paperback sales from 01-30Jan2026!

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until 02Jan2026 + 30% off paperback sale from 01Jan2026 until 30Jan2026!

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until 26Dec2025!

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until 27Nov2025 + 30% off paperback sale until 30Nov2025!

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until November 14.

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

November’s paperback 30% discounts on Lulu.com will expire on 30 November

Please do not buy these paperbacks from resellers now they have become available, like Amazon, Barnes & Noble, etc., as the resellers over-inflate their prices, but wait for discounted prices for the paperbacks on Lulu.com between the 1st and 30th day of “odd” months (Jan, Mar, May, Jul, Sep and Nov), or download the equivalent ebooks instead (always discounted) from the Book Table, which is where the lowest prices for my paperbacks and ebooks can always be found. #sas #altairslc #books #ebooks #discount #programming

https://hollandnumerics.org.uk/2025/11/novembers-paperback-30-discounts-on-lulu-com-will-expire-on-30-november/?utm_source=mastodon&utm_medium=jetpack_social

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until October 17.

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

September’s paperback 30% discounts on Lulu.com will expiry on 30 September

Please do not buy these paperbacks from resellers (when they eventually become available), like Amazon, Barnes & Noble, etc., as the resellers overinflate their prices, but wait for discounted prices for the paperbacks on Lulu.com between the 1st and 30th day of “odd” months (Jan, Mar, May, Jul, Sep and Nov), or download the equivalent ebooks instead (always discounted) from the Book Table, which is where the lowest prices for my paperbacks and ebooks can always be found. #sas #altairslc #books #ebooks #discount #programming

https://hollandnumerics.org.uk/2025/08/septembers-paperback-30-discounts-on-lulu-com-will-expiry-on-30-september/?utm_source=mastodon&utm_medium=jetpack_social

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until August 29.

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks

More discounts on my paperback books at https://www.lulu.com/spotlight/hollandnumerics until August 8.

Also you can download my ebooks at reduced prices at https://hollandnumerics.org.uk/book-table.

Tell your friends and colleagues!

#sas #altairslc #books #discount #ebooks