Kalenderbauten: Fruhe Astronomische Grossgerate aus Indien, Mexico und Peru (Die Neue Sammlung, 1976. $80)

Exhibit catalog on the 18th century observatory buildings of Maharajah Jai Singh in Jaipur, and of astronomical alignments in Precolombian monuments,
by Hermann Kern (author of the book Through the Labyrinth: Designs and Meanings over 5000 Years)

(m.s.) solano