Yantras

Maṇḍalas and Yantras in the Hindu traditions

by Gudrun Bühnemann ; with contributions by H. Brunner ... [et al.]

Yantra, the Tantric symbol of cosmic unity

Madhu Khanna.

Yantra: the Tantric symbol of cosmic unity

Madhu Khanna.

Fifty Tantric mystical diagrams: [Los Angeles County Museum of Art, Ahmanson Gallery, October 21-November 23, 1969, the Jewish Museum, New York, February 1970].

Maurice Tuchman

Nine Designs for Inner Peace: The Ultimate Guide to Meditating with Color, Shape, and Sound

Sarah Tomlinson

The Yantras of deities and their numerological foundations: an iconographic consideration

by Fredrick W. Bunce.

Numerology magic: use number squares for love, luck & protection

Richard Webster.

Mandalas and Yantras in the Hindu Traditions (Brill's Indological Library, V 18)

Gudrun Buhnemann

A treatise on Sricakra

Swami Pranavananda.

Śrī-yantra and geophilosophy of India

Niraj Kumar ; with foreword by Dandiswami Paranand Tirth