Dastūr Nāmdār & Dastūr Rostam. Yasna, Visperad, Yašt-e Rapitvan bā ādāb-e dīnī [Yasna, Visperad and Yašt ī Rapiθwin together with Ritual Instructions]. Edited by Kūroš Bolandī. Tehran: Fravahar, 1400 š .
This volume is an edition of the Persian manual for the performance of the Yasna, Visperad, Yašt ī Rapiθwin and some other rituals, written and compiled by Dastūr Nāmdār and Dastūr Rostam, which was published in 1262 AY. The present edition gives the Persian text together with some explanations and a glossary. The importance of this priestly manual lies in the fact that it presents the last stage of the performance of the Zoroastrian high rituals by Iranian priests, before their performance were abandoned, and thus an essential source for the study of the Zoroastrian rituals in Iran.