Dictionaries of tantra śāstra : or, The Tantrābhidhāna : containing texts and English translations of Mantrārthābhidhānam, Prakārāntara mantrābhidhāna, Ekākṣarakoṣa, Bījanighaṇṭu, Mātṛkānighaṇṭu, Prakārāntara mātr̥kānighaṇṭu I, Prakārāntara mātr̥kanighaṇṭu II, Prakārāntara varṇanighaṇṭu, Bījābhidhāna, Mantrārthābhidhāna of Varadā tantra, Mudrānighaṇṭu, and Varṇabījakoṣa - Rāya, Rāmakumāra (Prachya Prakashan, 2005)