A Beginner's Guide to Graph Theory
W. D. Wallis
Death Rebirth & Meditation
Kenneth E. Wilber
Biolinguistic Investigations and the Formal Language Hierarchy
Juan Uriagereka
Complex Analysis
Theodore W. Gamelin & Andrei Bourchtein & Ludmila Bourchtein
Hindustan Publishing Corporation (1)
Geometry
Israel M. Gelfand & Tatiana Alekseyevskaya (gelfand)
Making Sense of Nonsense
Raymond Moody