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Contact:

I'm LinkedIn and Google-Plussed.

Mail and packages, use maildrop:
Norman Sperling
2625 Alcatraz Avenue #235
Berkeley, CA 94705-2702

cellphone 650 - 200 - 9211
eMail normsperling [at] gmail.com

Stretchable Graph Sheets!

JIR exclusive! JIR was first to suggest them, way back in 1964, and now makes them real. Our graph sheets stretch a point so much you could be a politician [not recommended]. Each kit contains these 8.5 x 11 inch sheets:

- Stretchable Spandex grid
- Invariant transparent grid to use atop:
- Stretchable blank Spandex to draw your own curves on
Suggestions: Use your own clipboard and binder clips to anchor sides you don’t want to stretch.

Price: $9.95
The Journal of Irreproducible Results
This Book Warps Space and Time
What Your Astronomy Textbook Won't Tell You

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