Variations I : extra materials
John Cage; C.F. Peters (Firm); Henmar Press (Firm); Edition Peters.1960 年出版2 页ISBN:
COLLECTING AND INTERPRETING QUALITATIVE MATERIALS
2222 年出版462 页ISBN:9780761914341
ELECTROANALYTICAL METHODS FOR BIOLOGICAL MATERIALS
2222 年出版539 页ISBN:0824707311