How To Order

• Email: abraham@vismath.org
• Phone: 831-425-7436
• US Mail: Aerial Press, PO Box 1360, Santa Cruz CA, USA-95061
• Returns from bookstores: No authorization, no penalty, for one year.

How To Pay

We accept:
• checks, money orders, and PayPal from individual customers
• POs from domestic bookstores and schools
• Wire transfers from overseas customers